diff --git a/docs/404.html b/docs/404.html
index f7ee28f..7714382 100644
--- a/docs/404.html
+++ b/docs/404.html
@@ -98,7 +98,7 @@ <h1>Page not found (404)</h1>
 
 <div class="pkgdown">
   <p></p>
-<p>Site built with <a href="https://pkgdown.r-lib.org/" class="external-link">pkgdown</a> 2.0.6.</p>
+<p>Site built with <a href="https://pkgdown.r-lib.org/" class="external-link">pkgdown</a> 2.0.7.</p>
 </div>
 
       </footer>
diff --git a/docs/LICENSE-text.html b/docs/LICENSE-text.html
index aeaefc4..ab26ecf 100644
--- a/docs/LICENSE-text.html
+++ b/docs/LICENSE-text.html
@@ -68,7 +68,7 @@ <h1>License</h1>
 </div>
 
 <div class="pkgdown">
-  <p></p><p>Site built with <a href="https://pkgdown.r-lib.org/" class="external-link">pkgdown</a> 2.0.6.</p>
+  <p></p><p>Site built with <a href="https://pkgdown.r-lib.org/" class="external-link">pkgdown</a> 2.0.7.</p>
 </div>
 
       </footer></div>
diff --git a/docs/LICENSE.html b/docs/LICENSE.html
index 6381245..aa2db02 100644
--- a/docs/LICENSE.html
+++ b/docs/LICENSE.html
@@ -72,7 +72,7 @@ <h1>MIT License</h1>
 </div>
 
 <div class="pkgdown">
-  <p></p><p>Site built with <a href="https://pkgdown.r-lib.org/" class="external-link">pkgdown</a> 2.0.6.</p>
+  <p></p><p>Site built with <a href="https://pkgdown.r-lib.org/" class="external-link">pkgdown</a> 2.0.7.</p>
 </div>
 
       </footer></div>
diff --git a/docs/articles/index.html b/docs/articles/index.html
index dc465b7..1d7afab 100644
--- a/docs/articles/index.html
+++ b/docs/articles/index.html
@@ -65,7 +65,7 @@ <h3>All vignettes</h3>
 </div>
 
 <div class="pkgdown">
-  <p></p><p>Site built with <a href="https://pkgdown.r-lib.org/" class="external-link">pkgdown</a> 2.0.6.</p>
+  <p></p><p>Site built with <a href="https://pkgdown.r-lib.org/" class="external-link">pkgdown</a> 2.0.7.</p>
 </div>
 
       </footer></div>
diff --git a/docs/authors.html b/docs/authors.html
index 0b49e15..c08db67 100644
--- a/docs/authors.html
+++ b/docs/authors.html
@@ -64,14 +64,14 @@ <h1 id="citation">Citation</h1>
     </div>
 
 
-    <p>Yasumoto A (2022).
+    <p>Yasumoto A (2024).
 <em>felp: Functional Help for Functions, Objects, and Packages</em>.
 R package version 0.3.0, <a href="https://github.com/atusy/felp" class="external-link">https://github.com/atusy/felp</a>. 
 </p>
     <pre>@Manual{,
   title = {felp: Functional Help for Functions, Objects, and Packages},
   author = {Atsushi Yasumoto},
-  year = {2022},
+  year = {2024},
   note = {R package version 0.3.0},
   url = {https://github.com/atusy/felp},
 }</pre>
@@ -87,7 +87,7 @@ <h1 id="citation">Citation</h1>
 </div>
 
 <div class="pkgdown">
-  <p></p><p>Site built with <a href="https://pkgdown.r-lib.org/" class="external-link">pkgdown</a> 2.0.6.</p>
+  <p></p><p>Site built with <a href="https://pkgdown.r-lib.org/" class="external-link">pkgdown</a> 2.0.7.</p>
 </div>
 
       </footer></div>
diff --git a/docs/index.html b/docs/index.html
index 43c02c1..d0696b7 100644
--- a/docs/index.html
+++ b/docs/index.html
@@ -184,7 +184,7 @@ <h2 data-toc-skip>Dev status</h2>
 
 <div class="pkgdown">
   <p></p>
-<p>Site built with <a href="https://pkgdown.r-lib.org/" class="external-link">pkgdown</a> 2.0.6.</p>
+<p>Site built with <a href="https://pkgdown.r-lib.org/" class="external-link">pkgdown</a> 2.0.7.</p>
 </div>
 
       </footer>
diff --git a/docs/pkgdown.yml b/docs/pkgdown.yml
index 11aefb0..09573e1 100644
--- a/docs/pkgdown.yml
+++ b/docs/pkgdown.yml
@@ -1,7 +1,7 @@
-pandoc: '2.18'
-pkgdown: 2.0.6
+pandoc: 3.1.11.1
+pkgdown: 2.0.7
 pkgdown_sha: ~
 articles:
   felp: felp.html
-last_built: 2022-10-09T12:48Z
+last_built: 2024-03-27T15:05Z
 
diff --git a/docs/reference/dummy.html b/docs/reference/dummy.html
index f4f1b87..97b5cac 100644
--- a/docs/reference/dummy.html
+++ b/docs/reference/dummy.html
@@ -76,7 +76,7 @@ <h2>Format</h2>
 </div>
 
 <div class="pkgdown">
-  <p></p><p>Site built with <a href="https://pkgdown.r-lib.org/" class="external-link">pkgdown</a> 2.0.6.</p>
+  <p></p><p>Site built with <a href="https://pkgdown.r-lib.org/" class="external-link">pkgdown</a> 2.0.7.</p>
 </div>
 
       </footer></div>
diff --git a/docs/reference/felp.html b/docs/reference/felp.html
index f174a16..2efb205 100644
--- a/docs/reference/felp.html
+++ b/docs/reference/felp.html
@@ -140,7 +140,7 @@ <h2>Examples</h2>
 </div>
 
 <div class="pkgdown">
-  <p></p><p>Site built with <a href="https://pkgdown.r-lib.org/" class="external-link">pkgdown</a> 2.0.6.</p>
+  <p></p><p>Site built with <a href="https://pkgdown.r-lib.org/" class="external-link">pkgdown</a> 2.0.7.</p>
 </div>
 
       </footer></div>
diff --git a/docs/reference/fuzzyhelp.html b/docs/reference/fuzzyhelp.html
index 18b4396..4234522 100644
--- a/docs/reference/fuzzyhelp.html
+++ b/docs/reference/fuzzyhelp.html
@@ -107,7 +107,7 @@ <h2>Examples</h2>
 </div>
 
 <div class="pkgdown">
-  <p></p><p>Site built with <a href="https://pkgdown.r-lib.org/" class="external-link">pkgdown</a> 2.0.6.</p>
+  <p></p><p>Site built with <a href="https://pkgdown.r-lib.org/" class="external-link">pkgdown</a> 2.0.7.</p>
 </div>
 
       </footer></div>
diff --git a/docs/reference/index.html b/docs/reference/index.html
index 4441bf8..8082aed 100644
--- a/docs/reference/index.html
+++ b/docs/reference/index.html
@@ -82,7 +82,7 @@ <h2 id="all-functions">All functions <a href="#all-functions" class="anchor" ari
 </div>
 
 <div class="pkgdown">
-  <p></p><p>Site built with <a href="https://pkgdown.r-lib.org/" class="external-link">pkgdown</a> 2.0.6.</p>
+  <p></p><p>Site built with <a href="https://pkgdown.r-lib.org/" class="external-link">pkgdown</a> 2.0.7.</p>
 </div>
 
       </footer></div>
diff --git a/docs/reference/question.html b/docs/reference/question.html
index cc5b639..08df04f 100644
--- a/docs/reference/question.html
+++ b/docs/reference/question.html
@@ -123,7 +123,7 @@ <h2>Examples</h2>
 </div>
 
 <div class="pkgdown">
-  <p></p><p>Site built with <a href="https://pkgdown.r-lib.org/" class="external-link">pkgdown</a> 2.0.6.</p>
+  <p></p><p>Site built with <a href="https://pkgdown.r-lib.org/" class="external-link">pkgdown</a> 2.0.7.</p>
 </div>
 
       </footer></div>