diff --git a/docs/index.html b/docs/index.html
index deb2d2e5..4827f046 100644
--- a/docs/index.html
+++ b/docs/index.html
@@ -1152,11 +1152,11 @@
 <thead><tr>
 <td class="left">Internet-Draft</td>
 <td class="center">JavaScript Object Notation (JSON) Path</td>
-<td class="right">September 2020</td>
+<td class="right">October 2020</td>
 </tr></thead>
 <tfoot><tr>
 <td class="left">Normington &amp; Surov</td>
-<td class="center">Expires 28 March 2021</td>
+<td class="center">Expires 10 April 2021</td>
 <td class="right">[Page]</td>
 </tr></tfoot>
 </table>
@@ -1169,12 +1169,12 @@
 <dd class="internet-draft">draft-normington-jsonpath-00</dd>
 <dt class="label-published">Published:</dt>
 <dd class="published">
-<time datetime="2020-09-24" class="published">24 September 2020</time>
+<time datetime="2020-10-07" class="published">7 October 2020</time>
     </dd>
 <dt class="label-intended-status">Intended Status:</dt>
 <dd class="intended-status">Standards Track</dd>
 <dt class="label-expires">Expires:</dt>
-<dd class="expires"><time datetime="2021-03-28">28 March 2021</time></dd>
+<dd class="expires"><time datetime="2021-04-10">10 April 2021</time></dd>
 <dt class="label-authors">Authors:</dt>
 <dd class="authors">
 <div class="author">
@@ -1218,7 +1218,7 @@ <h2 id="name-status-of-this-memo-2">
         time. It is inappropriate to use Internet-Drafts as reference
         material or to cite them other than as "work in progress."<a href="#section-boilerplate.1-3" class="pilcrow">¶</a></p>
 <p id="section-boilerplate.1-4">
-        This Internet-Draft will expire on 28 March 2021.<a href="#section-boilerplate.1-4" class="pilcrow">¶</a></p>
+        This Internet-Draft will expire on 10 April 2021.<a href="#section-boilerplate.1-4" class="pilcrow">¶</a></p>
 </section>
 </div>
 <div id="copyright">
@@ -1246,55 +1246,55 @@ <h2 id="name-copyright-notice-2">
         <a href="#" onclick="scroll(0,0)" class="toplink">▲</a><h2 id="name-table-of-contents-2">
 <a href="#name-table-of-contents-2" class="section-name selfRef">Table of Contents</a>
         </h2>
-<nav class="toc"><ul class="compact toc ulEmpty">
-<li class="compact toc ulEmpty" id="section-toc.1-1.1">
+<nav class="toc"><ul class="compact ulEmpty toc">
+<li class="compact ulEmpty toc" id="section-toc.1-1.1">
             <p id="section-toc.1-1.1.1" class="keepWithNext"><a href="#section-1" class="xref">1</a>.  <a href="#name-introduction-2" class="xref">Introduction</a><a href="#section-toc.1-1.1.1" class="pilcrow">¶</a></p>
-<ul class="compact toc ulEmpty">
-<li class="compact toc ulEmpty" id="section-toc.1-1.1.2.1">
+<ul class="compact ulEmpty toc">
+<li class="compact ulEmpty toc" id="section-toc.1-1.1.2.1">
                 <p id="section-toc.1-1.1.2.1.1" class="keepWithNext"><a href="#section-1.1" class="xref">1.1</a>.  <a href="#name-requirements-language-2" class="xref">Requirements Language</a><a href="#section-toc.1-1.1.2.1.1" class="pilcrow">¶</a></p>
 </li>
-              <li class="compact toc ulEmpty" id="section-toc.1-1.1.2.2">
+              <li class="compact ulEmpty toc" id="section-toc.1-1.1.2.2">
                 <p id="section-toc.1-1.1.2.2.1" class="keepWithNext"><a href="#section-1.2" class="xref">1.2</a>.  <a href="#name-abnf-syntax-2" class="xref">ABNF Syntax</a><a href="#section-toc.1-1.1.2.2.1" class="pilcrow">¶</a></p>
 </li>
             </ul>
 </li>
-          <li class="compact toc ulEmpty" id="section-toc.1-1.2">
+          <li class="compact ulEmpty toc" id="section-toc.1-1.2">
             <p id="section-toc.1-1.2.1"><a href="#section-2" class="xref">2</a>.  <a href="#name-json-path-syntax-and-semanti" class="xref">JSON Path Syntax and Semantics</a><a href="#section-toc.1-1.2.1" class="pilcrow">¶</a></p>
-<ul class="compact toc ulEmpty">
-<li class="compact toc ulEmpty" id="section-toc.1-1.2.2.1">
+<ul class="compact ulEmpty toc">
+<li class="compact ulEmpty toc" id="section-toc.1-1.2.2.1">
                 <p id="section-toc.1-1.2.2.1.1"><a href="#section-2.1" class="xref">2.1</a>.  <a href="#name-overview-2" class="xref">Overview</a><a href="#section-toc.1-1.2.2.1.1" class="pilcrow">¶</a></p>
 </li>
-              <li class="compact toc ulEmpty" id="section-toc.1-1.2.2.2">
+              <li class="compact ulEmpty toc" id="section-toc.1-1.2.2.2">
                 <p id="section-toc.1-1.2.2.2.1"><a href="#section-2.2" class="xref">2.2</a>.  <a href="#name-terminology-2" class="xref">Terminology</a><a href="#section-toc.1-1.2.2.2.1" class="pilcrow">¶</a></p>
 </li>
-              <li class="compact toc ulEmpty" id="section-toc.1-1.2.2.3">
+              <li class="compact ulEmpty toc" id="section-toc.1-1.2.2.3">
                 <p id="section-toc.1-1.2.2.3.1"><a href="#section-2.3" class="xref">2.3</a>.  <a href="#name-implementation-2" class="xref">Implementation</a><a href="#section-toc.1-1.2.2.3.1" class="pilcrow">¶</a></p>
 </li>
-              <li class="compact toc ulEmpty" id="section-toc.1-1.2.2.4">
+              <li class="compact ulEmpty toc" id="section-toc.1-1.2.2.4">
                 <p id="section-toc.1-1.2.2.4.1"><a href="#section-2.4" class="xref">2.4</a>.  <a href="#name-syntax-6" class="xref">Syntax</a><a href="#section-toc.1-1.2.2.4.1" class="pilcrow">¶</a></p>
 </li>
-              <li class="compact toc ulEmpty" id="section-toc.1-1.2.2.5">
+              <li class="compact ulEmpty toc" id="section-toc.1-1.2.2.5">
                 <p id="section-toc.1-1.2.2.5.1"><a href="#section-2.5" class="xref">2.5</a>.  <a href="#name-semantics-6" class="xref">Semantics</a><a href="#section-toc.1-1.2.2.5.1" class="pilcrow">¶</a></p>
 </li>
-              <li class="compact toc ulEmpty" id="section-toc.1-1.2.2.6">
+              <li class="compact ulEmpty toc" id="section-toc.1-1.2.2.6">
                 <p id="section-toc.1-1.2.2.6.1"><a href="#section-2.6" class="xref">2.6</a>.  <a href="#name-selectors-2" class="xref">Selectors</a><a href="#section-toc.1-1.2.2.6.1" class="pilcrow">¶</a></p>
-<ul class="compact toc ulEmpty">
-<li class="compact toc ulEmpty" id="section-toc.1-1.2.2.6.2.1">
+<ul class="compact ulEmpty toc">
+<li class="compact ulEmpty toc" id="section-toc.1-1.2.2.6.2.1">
                     <p id="section-toc.1-1.2.2.6.2.1.1"><a href="#section-2.6.1" class="xref">2.6.1</a>.  <a href="#name-dot-child-selector-2" class="xref">Dot Child Selector</a><a href="#section-toc.1-1.2.2.6.2.1.1" class="pilcrow">¶</a></p>
 </li>
-                  <li class="compact toc ulEmpty" id="section-toc.1-1.2.2.6.2.2">
+                  <li class="compact ulEmpty toc" id="section-toc.1-1.2.2.6.2.2">
                     <p id="section-toc.1-1.2.2.6.2.2.1"><a href="#section-2.6.2" class="xref">2.6.2</a>.  <a href="#name-union-selector-2" class="xref">Union Selector</a><a href="#section-toc.1-1.2.2.6.2.2.1" class="pilcrow">¶</a></p>
-<ul class="compact toc ulEmpty">
-<li class="compact toc ulEmpty" id="section-toc.1-1.2.2.6.2.2.2.1">
+<ul class="compact ulEmpty toc">
+<li class="compact ulEmpty toc" id="section-toc.1-1.2.2.6.2.2.2.1">
                         <p id="section-toc.1-1.2.2.6.2.2.2.1.1"><a href="#section-2.6.2.1" class="xref">2.6.2.1</a>.  <a href="#name-syntax-8" class="xref">Syntax</a><a href="#section-toc.1-1.2.2.6.2.2.2.1.1" class="pilcrow">¶</a></p>
 </li>
-                      <li class="compact toc ulEmpty" id="section-toc.1-1.2.2.6.2.2.2.2">
+                      <li class="compact ulEmpty toc" id="section-toc.1-1.2.2.6.2.2.2.2">
                         <p id="section-toc.1-1.2.2.6.2.2.2.2.1"><a href="#section-2.6.2.2" class="xref">2.6.2.2</a>.  <a href="#name-semantics-8" class="xref">Semantics</a><a href="#section-toc.1-1.2.2.6.2.2.2.2.1" class="pilcrow">¶</a></p>
 </li>
-                      <li class="compact toc ulEmpty" id="section-toc.1-1.2.2.6.2.2.2.3">
+                      <li class="compact ulEmpty toc" id="section-toc.1-1.2.2.6.2.2.2.3">
                         <p id="section-toc.1-1.2.2.6.2.2.2.3.1"><a href="#section-2.6.2.3" class="xref">2.6.2.3</a>.  <a href="#name-union-child-2" class="xref">Union Child</a><a href="#section-toc.1-1.2.2.6.2.2.2.3.1" class="pilcrow">¶</a></p>
 </li>
-                      <li class="compact toc ulEmpty" id="section-toc.1-1.2.2.6.2.2.2.4">
+                      <li class="compact ulEmpty toc" id="section-toc.1-1.2.2.6.2.2.2.4">
                         <p id="section-toc.1-1.2.2.6.2.2.2.4.1"><a href="#section-2.6.2.4" class="xref">2.6.2.4</a>.  <a href="#name-array-access-2" class="xref">Array Access</a><a href="#section-toc.1-1.2.2.6.2.2.2.4.1" class="pilcrow">¶</a></p>
 </li>
                     </ul>
@@ -1303,27 +1303,27 @@ <h2 id="name-copyright-notice-2">
 </li>
             </ul>
 </li>
-          <li class="compact toc ulEmpty" id="section-toc.1-1.3">
+          <li class="compact ulEmpty toc" id="section-toc.1-1.3">
             <p id="section-toc.1-1.3.1"><a href="#section-3" class="xref">3</a>.  <a href="#name-iana-considerations-2" class="xref">IANA Considerations</a><a href="#section-toc.1-1.3.1" class="pilcrow">¶</a></p>
 </li>
-          <li class="compact toc ulEmpty" id="section-toc.1-1.4">
+          <li class="compact ulEmpty toc" id="section-toc.1-1.4">
             <p id="section-toc.1-1.4.1"><a href="#section-4" class="xref">4</a>.  <a href="#name-security-considerations-2" class="xref">Security Considerations</a><a href="#section-toc.1-1.4.1" class="pilcrow">¶</a></p>
 </li>
-          <li class="compact toc ulEmpty" id="section-toc.1-1.5">
+          <li class="compact ulEmpty toc" id="section-toc.1-1.5">
             <p id="section-toc.1-1.5.1"><a href="#section-5" class="xref">5</a>.  <a href="#name-alternatives-2" class="xref">Alternatives</a><a href="#section-toc.1-1.5.1" class="pilcrow">¶</a></p>
 </li>
-          <li class="compact toc ulEmpty" id="section-toc.1-1.6">
+          <li class="compact ulEmpty toc" id="section-toc.1-1.6">
             <p id="section-toc.1-1.6.1"><a href="#section-6" class="xref">6</a>.  <a href="#name-references-2" class="xref">References</a><a href="#section-toc.1-1.6.1" class="pilcrow">¶</a></p>
-<ul class="compact toc ulEmpty">
-<li class="compact toc ulEmpty" id="section-toc.1-1.6.2.1">
+<ul class="compact ulEmpty toc">
+<li class="compact ulEmpty toc" id="section-toc.1-1.6.2.1">
                 <p id="section-toc.1-1.6.2.1.1"><a href="#section-6.1" class="xref">6.1</a>.  <a href="#name-normative-references-2" class="xref">Normative References</a><a href="#section-toc.1-1.6.2.1.1" class="pilcrow">¶</a></p>
 </li>
-              <li class="compact toc ulEmpty" id="section-toc.1-1.6.2.2">
+              <li class="compact ulEmpty toc" id="section-toc.1-1.6.2.2">
                 <p id="section-toc.1-1.6.2.2.1"><a href="#section-6.2" class="xref">6.2</a>.  <a href="#name-informative-references-2" class="xref">Informative References</a><a href="#section-toc.1-1.6.2.2.1" class="pilcrow">¶</a></p>
 </li>
             </ul>
 </li>
-          <li class="compact toc ulEmpty" id="section-toc.1-1.7">
+          <li class="compact ulEmpty toc" id="section-toc.1-1.7">
             <p id="section-toc.1-1.7.1"><a href="#section-appendix.a" class="xref"></a><a href="#name-authors-addresses-2" class="xref">Authors' Addresses</a><a href="#section-toc.1-1.7.1" class="pilcrow">¶</a></p>
 </li>
         </ul>
@@ -1651,7 +1651,7 @@ <h6 id="name-syntax-10">
 <div id="section-2.6.2.4.1-7">
 <pre class="sourcecode lang-abnf">
 array-slice = [ integer ] ws %x3A ws [ integer ]
-                   [ ws %x3A ws integer ]
+                   [ ws %x3A ws [ integer ] ]
                             ; start:end or start:end:step
 </pre><a href="#section-2.6.2.4.1-7" class="pilcrow">¶</a>
 </div>
diff --git a/draft-normington-jsonpath-latest.html b/draft-normington-jsonpath-latest.html
index deb2d2e5..4827f046 100644
--- a/draft-normington-jsonpath-latest.html
+++ b/draft-normington-jsonpath-latest.html
@@ -1152,11 +1152,11 @@
 <thead><tr>
 <td class="left">Internet-Draft</td>
 <td class="center">JavaScript Object Notation (JSON) Path</td>
-<td class="right">September 2020</td>
+<td class="right">October 2020</td>
 </tr></thead>
 <tfoot><tr>
 <td class="left">Normington &amp; Surov</td>
-<td class="center">Expires 28 March 2021</td>
+<td class="center">Expires 10 April 2021</td>
 <td class="right">[Page]</td>
 </tr></tfoot>
 </table>
@@ -1169,12 +1169,12 @@
 <dd class="internet-draft">draft-normington-jsonpath-00</dd>
 <dt class="label-published">Published:</dt>
 <dd class="published">
-<time datetime="2020-09-24" class="published">24 September 2020</time>
+<time datetime="2020-10-07" class="published">7 October 2020</time>
     </dd>
 <dt class="label-intended-status">Intended Status:</dt>
 <dd class="intended-status">Standards Track</dd>
 <dt class="label-expires">Expires:</dt>
-<dd class="expires"><time datetime="2021-03-28">28 March 2021</time></dd>
+<dd class="expires"><time datetime="2021-04-10">10 April 2021</time></dd>
 <dt class="label-authors">Authors:</dt>
 <dd class="authors">
 <div class="author">
@@ -1218,7 +1218,7 @@ <h2 id="name-status-of-this-memo-2">
         time. It is inappropriate to use Internet-Drafts as reference
         material or to cite them other than as "work in progress."<a href="#section-boilerplate.1-3" class="pilcrow">¶</a></p>
 <p id="section-boilerplate.1-4">
-        This Internet-Draft will expire on 28 March 2021.<a href="#section-boilerplate.1-4" class="pilcrow">¶</a></p>
+        This Internet-Draft will expire on 10 April 2021.<a href="#section-boilerplate.1-4" class="pilcrow">¶</a></p>
 </section>
 </div>
 <div id="copyright">
@@ -1246,55 +1246,55 @@ <h2 id="name-copyright-notice-2">
         <a href="#" onclick="scroll(0,0)" class="toplink">▲</a><h2 id="name-table-of-contents-2">
 <a href="#name-table-of-contents-2" class="section-name selfRef">Table of Contents</a>
         </h2>
-<nav class="toc"><ul class="compact toc ulEmpty">
-<li class="compact toc ulEmpty" id="section-toc.1-1.1">
+<nav class="toc"><ul class="compact ulEmpty toc">
+<li class="compact ulEmpty toc" id="section-toc.1-1.1">
             <p id="section-toc.1-1.1.1" class="keepWithNext"><a href="#section-1" class="xref">1</a>.  <a href="#name-introduction-2" class="xref">Introduction</a><a href="#section-toc.1-1.1.1" class="pilcrow">¶</a></p>
-<ul class="compact toc ulEmpty">
-<li class="compact toc ulEmpty" id="section-toc.1-1.1.2.1">
+<ul class="compact ulEmpty toc">
+<li class="compact ulEmpty toc" id="section-toc.1-1.1.2.1">
                 <p id="section-toc.1-1.1.2.1.1" class="keepWithNext"><a href="#section-1.1" class="xref">1.1</a>.  <a href="#name-requirements-language-2" class="xref">Requirements Language</a><a href="#section-toc.1-1.1.2.1.1" class="pilcrow">¶</a></p>
 </li>
-              <li class="compact toc ulEmpty" id="section-toc.1-1.1.2.2">
+              <li class="compact ulEmpty toc" id="section-toc.1-1.1.2.2">
                 <p id="section-toc.1-1.1.2.2.1" class="keepWithNext"><a href="#section-1.2" class="xref">1.2</a>.  <a href="#name-abnf-syntax-2" class="xref">ABNF Syntax</a><a href="#section-toc.1-1.1.2.2.1" class="pilcrow">¶</a></p>
 </li>
             </ul>
 </li>
-          <li class="compact toc ulEmpty" id="section-toc.1-1.2">
+          <li class="compact ulEmpty toc" id="section-toc.1-1.2">
             <p id="section-toc.1-1.2.1"><a href="#section-2" class="xref">2</a>.  <a href="#name-json-path-syntax-and-semanti" class="xref">JSON Path Syntax and Semantics</a><a href="#section-toc.1-1.2.1" class="pilcrow">¶</a></p>
-<ul class="compact toc ulEmpty">
-<li class="compact toc ulEmpty" id="section-toc.1-1.2.2.1">
+<ul class="compact ulEmpty toc">
+<li class="compact ulEmpty toc" id="section-toc.1-1.2.2.1">
                 <p id="section-toc.1-1.2.2.1.1"><a href="#section-2.1" class="xref">2.1</a>.  <a href="#name-overview-2" class="xref">Overview</a><a href="#section-toc.1-1.2.2.1.1" class="pilcrow">¶</a></p>
 </li>
-              <li class="compact toc ulEmpty" id="section-toc.1-1.2.2.2">
+              <li class="compact ulEmpty toc" id="section-toc.1-1.2.2.2">
                 <p id="section-toc.1-1.2.2.2.1"><a href="#section-2.2" class="xref">2.2</a>.  <a href="#name-terminology-2" class="xref">Terminology</a><a href="#section-toc.1-1.2.2.2.1" class="pilcrow">¶</a></p>
 </li>
-              <li class="compact toc ulEmpty" id="section-toc.1-1.2.2.3">
+              <li class="compact ulEmpty toc" id="section-toc.1-1.2.2.3">
                 <p id="section-toc.1-1.2.2.3.1"><a href="#section-2.3" class="xref">2.3</a>.  <a href="#name-implementation-2" class="xref">Implementation</a><a href="#section-toc.1-1.2.2.3.1" class="pilcrow">¶</a></p>
 </li>
-              <li class="compact toc ulEmpty" id="section-toc.1-1.2.2.4">
+              <li class="compact ulEmpty toc" id="section-toc.1-1.2.2.4">
                 <p id="section-toc.1-1.2.2.4.1"><a href="#section-2.4" class="xref">2.4</a>.  <a href="#name-syntax-6" class="xref">Syntax</a><a href="#section-toc.1-1.2.2.4.1" class="pilcrow">¶</a></p>
 </li>
-              <li class="compact toc ulEmpty" id="section-toc.1-1.2.2.5">
+              <li class="compact ulEmpty toc" id="section-toc.1-1.2.2.5">
                 <p id="section-toc.1-1.2.2.5.1"><a href="#section-2.5" class="xref">2.5</a>.  <a href="#name-semantics-6" class="xref">Semantics</a><a href="#section-toc.1-1.2.2.5.1" class="pilcrow">¶</a></p>
 </li>
-              <li class="compact toc ulEmpty" id="section-toc.1-1.2.2.6">
+              <li class="compact ulEmpty toc" id="section-toc.1-1.2.2.6">
                 <p id="section-toc.1-1.2.2.6.1"><a href="#section-2.6" class="xref">2.6</a>.  <a href="#name-selectors-2" class="xref">Selectors</a><a href="#section-toc.1-1.2.2.6.1" class="pilcrow">¶</a></p>
-<ul class="compact toc ulEmpty">
-<li class="compact toc ulEmpty" id="section-toc.1-1.2.2.6.2.1">
+<ul class="compact ulEmpty toc">
+<li class="compact ulEmpty toc" id="section-toc.1-1.2.2.6.2.1">
                     <p id="section-toc.1-1.2.2.6.2.1.1"><a href="#section-2.6.1" class="xref">2.6.1</a>.  <a href="#name-dot-child-selector-2" class="xref">Dot Child Selector</a><a href="#section-toc.1-1.2.2.6.2.1.1" class="pilcrow">¶</a></p>
 </li>
-                  <li class="compact toc ulEmpty" id="section-toc.1-1.2.2.6.2.2">
+                  <li class="compact ulEmpty toc" id="section-toc.1-1.2.2.6.2.2">
                     <p id="section-toc.1-1.2.2.6.2.2.1"><a href="#section-2.6.2" class="xref">2.6.2</a>.  <a href="#name-union-selector-2" class="xref">Union Selector</a><a href="#section-toc.1-1.2.2.6.2.2.1" class="pilcrow">¶</a></p>
-<ul class="compact toc ulEmpty">
-<li class="compact toc ulEmpty" id="section-toc.1-1.2.2.6.2.2.2.1">
+<ul class="compact ulEmpty toc">
+<li class="compact ulEmpty toc" id="section-toc.1-1.2.2.6.2.2.2.1">
                         <p id="section-toc.1-1.2.2.6.2.2.2.1.1"><a href="#section-2.6.2.1" class="xref">2.6.2.1</a>.  <a href="#name-syntax-8" class="xref">Syntax</a><a href="#section-toc.1-1.2.2.6.2.2.2.1.1" class="pilcrow">¶</a></p>
 </li>
-                      <li class="compact toc ulEmpty" id="section-toc.1-1.2.2.6.2.2.2.2">
+                      <li class="compact ulEmpty toc" id="section-toc.1-1.2.2.6.2.2.2.2">
                         <p id="section-toc.1-1.2.2.6.2.2.2.2.1"><a href="#section-2.6.2.2" class="xref">2.6.2.2</a>.  <a href="#name-semantics-8" class="xref">Semantics</a><a href="#section-toc.1-1.2.2.6.2.2.2.2.1" class="pilcrow">¶</a></p>
 </li>
-                      <li class="compact toc ulEmpty" id="section-toc.1-1.2.2.6.2.2.2.3">
+                      <li class="compact ulEmpty toc" id="section-toc.1-1.2.2.6.2.2.2.3">
                         <p id="section-toc.1-1.2.2.6.2.2.2.3.1"><a href="#section-2.6.2.3" class="xref">2.6.2.3</a>.  <a href="#name-union-child-2" class="xref">Union Child</a><a href="#section-toc.1-1.2.2.6.2.2.2.3.1" class="pilcrow">¶</a></p>
 </li>
-                      <li class="compact toc ulEmpty" id="section-toc.1-1.2.2.6.2.2.2.4">
+                      <li class="compact ulEmpty toc" id="section-toc.1-1.2.2.6.2.2.2.4">
                         <p id="section-toc.1-1.2.2.6.2.2.2.4.1"><a href="#section-2.6.2.4" class="xref">2.6.2.4</a>.  <a href="#name-array-access-2" class="xref">Array Access</a><a href="#section-toc.1-1.2.2.6.2.2.2.4.1" class="pilcrow">¶</a></p>
 </li>
                     </ul>
@@ -1303,27 +1303,27 @@ <h2 id="name-copyright-notice-2">
 </li>
             </ul>
 </li>
-          <li class="compact toc ulEmpty" id="section-toc.1-1.3">
+          <li class="compact ulEmpty toc" id="section-toc.1-1.3">
             <p id="section-toc.1-1.3.1"><a href="#section-3" class="xref">3</a>.  <a href="#name-iana-considerations-2" class="xref">IANA Considerations</a><a href="#section-toc.1-1.3.1" class="pilcrow">¶</a></p>
 </li>
-          <li class="compact toc ulEmpty" id="section-toc.1-1.4">
+          <li class="compact ulEmpty toc" id="section-toc.1-1.4">
             <p id="section-toc.1-1.4.1"><a href="#section-4" class="xref">4</a>.  <a href="#name-security-considerations-2" class="xref">Security Considerations</a><a href="#section-toc.1-1.4.1" class="pilcrow">¶</a></p>
 </li>
-          <li class="compact toc ulEmpty" id="section-toc.1-1.5">
+          <li class="compact ulEmpty toc" id="section-toc.1-1.5">
             <p id="section-toc.1-1.5.1"><a href="#section-5" class="xref">5</a>.  <a href="#name-alternatives-2" class="xref">Alternatives</a><a href="#section-toc.1-1.5.1" class="pilcrow">¶</a></p>
 </li>
-          <li class="compact toc ulEmpty" id="section-toc.1-1.6">
+          <li class="compact ulEmpty toc" id="section-toc.1-1.6">
             <p id="section-toc.1-1.6.1"><a href="#section-6" class="xref">6</a>.  <a href="#name-references-2" class="xref">References</a><a href="#section-toc.1-1.6.1" class="pilcrow">¶</a></p>
-<ul class="compact toc ulEmpty">
-<li class="compact toc ulEmpty" id="section-toc.1-1.6.2.1">
+<ul class="compact ulEmpty toc">
+<li class="compact ulEmpty toc" id="section-toc.1-1.6.2.1">
                 <p id="section-toc.1-1.6.2.1.1"><a href="#section-6.1" class="xref">6.1</a>.  <a href="#name-normative-references-2" class="xref">Normative References</a><a href="#section-toc.1-1.6.2.1.1" class="pilcrow">¶</a></p>
 </li>
-              <li class="compact toc ulEmpty" id="section-toc.1-1.6.2.2">
+              <li class="compact ulEmpty toc" id="section-toc.1-1.6.2.2">
                 <p id="section-toc.1-1.6.2.2.1"><a href="#section-6.2" class="xref">6.2</a>.  <a href="#name-informative-references-2" class="xref">Informative References</a><a href="#section-toc.1-1.6.2.2.1" class="pilcrow">¶</a></p>
 </li>
             </ul>
 </li>
-          <li class="compact toc ulEmpty" id="section-toc.1-1.7">
+          <li class="compact ulEmpty toc" id="section-toc.1-1.7">
             <p id="section-toc.1-1.7.1"><a href="#section-appendix.a" class="xref"></a><a href="#name-authors-addresses-2" class="xref">Authors' Addresses</a><a href="#section-toc.1-1.7.1" class="pilcrow">¶</a></p>
 </li>
         </ul>
@@ -1651,7 +1651,7 @@ <h6 id="name-syntax-10">
 <div id="section-2.6.2.4.1-7">
 <pre class="sourcecode lang-abnf">
 array-slice = [ integer ] ws %x3A ws [ integer ]
-                   [ ws %x3A ws integer ]
+                   [ ws %x3A ws [ integer ] ]
                             ; start:end or start:end:step
 </pre><a href="#section-2.6.2.4.1-7" class="pilcrow">¶</a>
 </div>
diff --git a/draft-normington-jsonpath-latest.txt b/draft-normington-jsonpath-latest.txt
index 8688c45d..650914d6 100644
--- a/draft-normington-jsonpath-latest.txt
+++ b/draft-normington-jsonpath-latest.txt
@@ -5,8 +5,8 @@
 Internet Engineering Task Force                       G. Normington, Ed.
 Internet-Draft                                              VMware, Inc.
 Intended status: Standards Track                           E. Surov, Ed.
-Expires: 28 March 2021                           TheSoul Publishing Ltd.
-                                                       24 September 2020
+Expires: 10 April 2021                           TheSoul Publishing Ltd.
+                                                          7 October 2020
 
 
                  JavaScript Object Notation (JSON) Path
@@ -37,7 +37,7 @@ Status of This Memo
    time.  It is inappropriate to use Internet-Drafts as reference
    material or to cite them other than as "work in progress."
 
-   This Internet-Draft will expire on 28 March 2021.
+   This Internet-Draft will expire on 10 April 2021.
 
 Copyright Notice
 
@@ -53,9 +53,9 @@ Copyright Notice
 
 
 
-Normington & Surov        Expires 28 March 2021                 [Page 1]
+Normington & Surov        Expires 10 April 2021                 [Page 1]
 
-Internet-Draft   JavaScript Object Notation (JSON) Path   September 2020
+Internet-Draft   JavaScript Object Notation (JSON) Path     October 2020
 
 
    This document is subject to BCP 78 and the IETF Trust's Legal
@@ -109,9 +109,9 @@ Table of Contents
 
 
 
-Normington & Surov        Expires 28 March 2021                 [Page 2]
+Normington & Surov        Expires 10 April 2021                 [Page 2]
 
-Internet-Draft   JavaScript Object Notation (JSON) Path   September 2020
+Internet-Draft   JavaScript Object Notation (JSON) Path     October 2020
 
 
 1.2.  ABNF Syntax
@@ -165,9 +165,9 @@ Internet-Draft   JavaScript Object Notation (JSON) Path   September 2020
 
 
 
-Normington & Surov        Expires 28 March 2021                 [Page 3]
+Normington & Surov        Expires 10 April 2021                 [Page 3]
 
-Internet-Draft   JavaScript Object Notation (JSON) Path   September 2020
+Internet-Draft   JavaScript Object Notation (JSON) Path     October 2020
 
 
    Syntax errors in the JSON Path SHOULD be detected before selection is
@@ -221,9 +221,9 @@ Internet-Draft   JavaScript Object Notation (JSON) Path   September 2020
 
 
 
-Normington & Surov        Expires 28 March 2021                 [Page 4]
+Normington & Surov        Expires 10 April 2021                 [Page 4]
 
-Internet-Draft   JavaScript Object Notation (JSON) Path   September 2020
+Internet-Draft   JavaScript Object Notation (JSON) Path     October 2020
 
 
    Each selector acts on its input list of nodes as follows.  For each
@@ -277,9 +277,9 @@ Syntax
 
 
 
-Normington & Surov        Expires 28 March 2021                 [Page 5]
+Normington & Surov        Expires 10 April 2021                 [Page 5]
 
-Internet-Draft   JavaScript Object Notation (JSON) Path   September 2020
+Internet-Draft   JavaScript Object Notation (JSON) Path     October 2020
 
 
    selector = dot-child               ; see below for alternatives
@@ -333,9 +333,9 @@ Semantics
 
 
 
-Normington & Surov        Expires 28 March 2021                 [Page 6]
+Normington & Surov        Expires 10 April 2021                 [Page 6]
 
-Internet-Draft   JavaScript Object Notation (JSON) Path   September 2020
+Internet-Draft   JavaScript Object Notation (JSON) Path     October 2020
 
 
    selector =/ union
@@ -389,9 +389,9 @@ Syntax
 
 
 
-Normington & Surov        Expires 28 March 2021                 [Page 7]
+Normington & Surov        Expires 10 April 2021                 [Page 7]
 
-Internet-Draft   JavaScript Object Notation (JSON) Path   September 2020
+Internet-Draft   JavaScript Object Notation (JSON) Path     October 2020
 
 
    union-element = union-child ; see below for more alternatives
@@ -445,9 +445,9 @@ Semantics
 
 
 
-Normington & Surov        Expires 28 March 2021                 [Page 8]
+Normington & Surov        Expires 10 April 2021                 [Page 8]
 
-Internet-Draft   JavaScript Object Notation (JSON) Path   September 2020
+Internet-Draft   JavaScript Object Notation (JSON) Path     October 2020
 
 
                   +=================+===================+
@@ -501,9 +501,9 @@ Syntax
 
 
 
-Normington & Surov        Expires 28 March 2021                 [Page 9]
+Normington & Surov        Expires 10 April 2021                 [Page 9]
 
-Internet-Draft   JavaScript Object Notation (JSON) Path   September 2020
+Internet-Draft   JavaScript Object Notation (JSON) Path     October 2020
 
 
    array-index = integer
@@ -519,7 +519,7 @@ Internet-Draft   JavaScript Object Notation (JSON) Path   September 2020
    (in base 10 and which may be omitted) separated by colons.
 
    array-slice = [ integer ] ws %x3A ws [ integer ]
-                      [ ws %x3A ws integer ]
+                      [ ws %x3A ws [ integer ] ]
                                ; start:end or start:end:step
 
 Semantics
@@ -557,9 +557,9 @@ Semantics
 
 
 
-Normington & Surov        Expires 28 March 2021                [Page 10]
+Normington & Surov        Expires 10 April 2021                [Page 10]
 
-Internet-Draft   JavaScript Object Notation (JSON) Path   September 2020
+Internet-Draft   JavaScript Object Notation (JSON) Path     October 2020
 
 
    for (i = start; i < end; i = i + step) {
@@ -613,9 +613,9 @@ Internet-Draft   JavaScript Object Notation (JSON) Path   September 2020
 
 
 
-Normington & Surov        Expires 28 March 2021                [Page 11]
+Normington & Surov        Expires 10 April 2021                [Page 11]
 
-Internet-Draft   JavaScript Object Notation (JSON) Path   September 2020
+Internet-Draft   JavaScript Object Notation (JSON) Path     October 2020
 
 
 6.1.  Normative References
@@ -669,9 +669,9 @@ Authors' Addresses
 
 
 
-Normington & Surov        Expires 28 March 2021                [Page 12]
+Normington & Surov        Expires 10 April 2021                [Page 12]
 
-Internet-Draft   JavaScript Object Notation (JSON) Path   September 2020
+Internet-Draft   JavaScript Object Notation (JSON) Path     October 2020
 
 
    Email: glyn.normington@gmail.com
@@ -725,4 +725,4 @@ Internet-Draft   JavaScript Object Notation (JSON) Path   September 2020
 
 
 
-Normington & Surov        Expires 28 March 2021                [Page 13]
+Normington & Surov        Expires 10 April 2021                [Page 13]
diff --git a/draft-normington-jsonpath-latest.xml b/draft-normington-jsonpath-latest.xml
index b8266e5e..7b251a9a 100644
--- a/draft-normington-jsonpath-latest.xml
+++ b/draft-normington-jsonpath-latest.xml
@@ -378,7 +378,7 @@ integer = [%x2D] (%x30 / (%x31-39 *%x30-39))
                      </t>
                      <sourcecode type="abnf">
 array-slice = [ integer ] ws %x3A ws [ integer ]
-                   [ ws %x3A ws integer ]
+                   [ ws %x3A ws [ integer ] ]
                             ; start:end or start:end:step
                     </sourcecode>
                   </section>