diff --git a/docs/reference/glib/glib-docs.xml b/docs/reference/glib/glib-docs.xml
index e0e8ba233..afebbec8b 100644
--- a/docs/reference/glib/glib-docs.xml
+++ b/docs/reference/glib/glib-docs.xml
@@ -260,6 +260,10 @@
     <title>Index of new symbols in 2.56</title>
     <xi:include href="xml/api-index-2.56.xml"><xi:fallback /></xi:include>
   </index>
+  <index id="api-index-2-58" role="2.58">
+    <title>Index of new symbols in 2.58</title>
+    <xi:include href="xml/api-index-2.58.xml"><xi:fallback /></xi:include>
+  </index>
 
   <xi:include href="xml/annotation-glossary.xml"><xi:fallback /></xi:include>
 
diff --git a/docs/reference/gobject/gobject-docs.xml b/docs/reference/gobject/gobject-docs.xml
index 646d91a91..f045df5b3 100644
--- a/docs/reference/gobject/gobject-docs.xml
+++ b/docs/reference/gobject/gobject-docs.xml
@@ -188,6 +188,14 @@
     <title>Index of new symbols in 2.46</title>
     <xi:include href="xml/api-index-2.46.xml"><xi:fallback /></xi:include>
   </index>
+  <index id="api-index-2-54" role="2.54">
+    <title>Index of new symbols in 2.54</title>
+    <xi:include href="xml/api-index-2.54.xml"><xi:fallback /></xi:include>
+  </index>
+  <index id="api-index-2-56" role="2.56">
+    <title>Index of new symbols in 2.56</title>
+    <xi:include href="xml/api-index-2.56.xml"><xi:fallback /></xi:include>
+  </index>
 
   <xi:include href="xml/annotation-glossary.xml"><xi:fallback /></xi:include>