diff --git a/latest/index.bs b/latest/index.bs
index 785a4d05..e0b6a5f7 100644
--- a/latest/index.bs
+++ b/latest/index.bs
@@ -440,9 +440,9 @@ custom attributes of the plate group under the `plate` key.
       The `path` MUST consist of a `name` in the `rows` list, a file separator (`/`),
       and a `name` from the `columns` list, in that order. The `path` MUST NOT contain
       additional leading or trailing directories.
-      Each well object MUST contain both a `row_index` key identifying the index into
-      the `rows` list and a `column_index` key indentifying the index into
-      the `columns` list. `row_index` and `column_index` MUST be 0-based.</dd>
+      Each well object MUST contain both a `rowIndex` key identifying the index into
+      the `rows` list and a `columnIndex` key indentifying the index into
+      the `columns` list. `rowIndex` and `columnIndex` MUST be 0-based.</dd>
 </dl>
 
 For example the following JSON object defines a plate with two acquisitions and
@@ -489,33 +489,33 @@ For example the following JSON object defines a plate with two acquisitions and
     "wells": [
         {
             "path": "A/1",
-            "row_index": 0,
-            "column_index": 0
+            "rowIndex": 0,
+            "columnIndex": 0
         },
         {
             "path": "A/2"
-            "row_index": 0,
-            "column_index": 1
+            "rowIndex": 0,
+            "columnIndex": 1
         },
         {
             "path": "A/3"
-            "row_index": 0,
-            "column_index": 2
+            "rowIndex": 0,
+            "columnIndex": 2
         },
         {
             "path": "B/1"
-            "row_index": 1,
-            "column_index": 0
+            "rowIndex": 1,
+            "columnIndex": 0
         },
         {
             "path": "B/2"
-            "row_index": 1,
-            "column_index": 1
+            "rowIndex": 1,
+            "columnIndex": 1
         },
         {
             "path": "B/3"
-            "row_index": 1,
-            "column_index": 2
+            "rowIndex": 1,
+            "columnIndex": 2
         }
     ]
   }
@@ -604,13 +604,13 @@ The following JSON object defines a sparse plate with one acquisition and
     "wells": [
         {
             "path": "C/5"
-            "row_index": 2,
-            "column_index": 4
+            "rowIndex": 2,
+            "columnIndex": 4
         },
         {
             "path": "D/7"
-            "row_index": 3,
-            "column_index": 6
+            "rowIndex": 3,
+            "columnIndex": 6
         }
     ]
   }