diff --git a/content/main/modules/ROOT/pages/server_release_notes.adoc b/content/main/modules/ROOT/pages/server_release_notes.adoc
index 13c0e5f..d2ef0b9 100644
--- a/content/main/modules/ROOT/pages/server_release_notes.adoc
+++ b/content/main/modules/ROOT/pages/server_release_notes.adoc
@@ -94,6 +94,12 @@ Files whose names end in extensions such as `.jpg`, `.png`, `.svg` or `.json` co
 * Reject non-numeric avatar crop coordinates and fix the avatar cropper: https://github.com/owncloud/core/issues/41723[#41723]
 * Add missing space to mail footer signature delimiter: https://github.com/owncloud/core/issues/41364[#41364]
 
+== Changes in 10.16.6
+
+Dear ownCloud administrator, find below the changes and known issues in ownCloud Classic 10.16.6 that need your attention. You can also read the {oc-changelog-url}[full ownCloud Classic changelog] for further details on what has changed.
+
+IMPORTANT: This release fixes a regression introduced in 10.16.5. Upgrading is strongly recommended for all 10.16 installations.
+
 == Changes in 10.16.5
 
 Dear ownCloud administrator, find below the changes and known issues in ownCloud Classic 10.16.5 that need your attention. You can also read the {oc-changelog-url}[full ownCloud Classic changelog] for further details on what has changed.
diff --git a/content/server/10.16/modules/admin_manual/pages/installation/docker/index.adoc b/content/server/10.16/modules/admin_manual/pages/installation/docker/index.adoc
index 013855b..16cdc42 100644
--- a/content/server/10.16/modules/admin_manual/pages/installation/docker/index.adoc
+++ b/content/server/10.16/modules/admin_manual/pages/installation/docker/index.adoc
@@ -8,7 +8,7 @@
 // the image version documented on this branch. this is intentionally a literal
 // and not an attribute, because the global -version attributes track the latest
 // release of the product and not this branch.
-:docker-image-version: 10.16.5
+:docker-image-version: 10.16.6
 
 == Introduction