diff --git a/r/13.x/admin/index.html b/r/13.x/admin/index.html
index 498bc4e45..e86868b63 100644
--- a/r/13.x/admin/index.html
+++ b/r/13.x/admin/index.html
@@ -806,5 +806,5 @@ <h2 id="release-documentation">Release Documentation</h2>
 </html>
 <!--
 MkDocs version : 1.5.3
-Build Date UTC : 2023-11-15 18:17:58.654946+00:00
+Build Date UTC : 2023-12-12 16:29:25.151837+00:00
 -->
\ No newline at end of file
diff --git a/r/13.x/admin/sitemap.xml.gz b/r/13.x/admin/sitemap.xml.gz
index d39b61227..1cd02d724 100644
Binary files a/r/13.x/admin/sitemap.xml.gz and b/r/13.x/admin/sitemap.xml.gz differ
diff --git a/r/13.x/commit b/r/13.x/commit
index 688be4eb5..2be12cb3d 100644
--- a/r/13.x/commit
+++ b/r/13.x/commit
@@ -1,5 +1,32 @@
-commit 7674b32b51efb6f55ae20a24e15a118149509296
+commit f556af8e658f9f06a49bccd235ae4a80cf7d4073
 Author: Matthias Neugebauer <matthias.neugebauer@uni-muenster.de>
-Date:   Wed Nov 15 19:17:14 2023 +0100
+Date:   Tue Dec 12 17:28:58 2023 +0100
 
-    Add release notes for Opencast 13.13
+    Fix update translations workflow (#5475)
+    
+    The update translations workflow always reaches three release branches
+    into the past to ensure all edge cases are covered. That means `r/15.x`,
+    `r/14.x` and `r/13.x` are updated right now.
+    
+    Unfortunately, `r/13.x` still has a now invalid Crowdin configuration
+    which causes the workflow to fail. This will continue until mid 2024.
+    
+    See
+    https://github.com/opencast/opencast/actions/workflows/update-translations.yml
+    
+    That's annoying and therefor, this pull request updates the
+    configuration in `r/13.x` to ensure the update does not fail any longer.
+    
+    ### Your pull request should…
+    
+    * [x] have a concise title
+    * [x] [close an accompanying
+    issue](https://help.github.com/en/articles/closing-issues-using-keywords)
+    if one exists
+    * [x] [be against the correct
+    branch](https://docs.opencast.org/develop/developer/development-process#acceptance-criteria-for-patches-in-different-versions)
+    * [x] include migration scripts and documentation, if appropriate
+    * [x] pass automated tests
+    * [x] have a clean commit history
+    * [x] [have proper commit messages (title and body) for all
+    commits](https://medium.com/@steveamaza/e028865e5791)
diff --git a/r/13.x/developer/index.html b/r/13.x/developer/index.html
index e71957963..f6c7a0a35 100644
--- a/r/13.x/developer/index.html
+++ b/r/13.x/developer/index.html
@@ -422,5 +422,5 @@ <h1 id="opencast-development-guides">Opencast Development Guides</h1>
 </html>
 <!--
 MkDocs version : 1.5.3
-Build Date UTC : 2023-11-15 18:18:00.169215+00:00
+Build Date UTC : 2023-12-12 16:29:26.615038+00:00
 -->
\ No newline at end of file
diff --git a/r/13.x/developer/sitemap.xml.gz b/r/13.x/developer/sitemap.xml.gz
index 7273d236c..910fddaf9 100644
Binary files a/r/13.x/developer/sitemap.xml.gz and b/r/13.x/developer/sitemap.xml.gz differ