diff --git a/_Sidebar.md b/_Sidebar.md
index 806ba12..96cf1b7 100644
--- a/_Sidebar.md
+++ b/_Sidebar.md
@@ -21,7 +21,8 @@
 * [[Update recommendations and troubleshooting]]
 
 **[[Collabora Integration]]**
-* [Troubleshooting](https://github.com/EGroupware/egroupware/wiki/Collabora-Integration#Troubleshooting)
+* [Installation](https://github.com/EGroupware/egroupware/wiki/Collabora-Integration#installation)
+* [Troubleshooting](https://github.com/EGroupware/egroupware/wiki/Collabora-Integration#troubleshooting)
 
 **[[Rocketchat Integration]]**
 * [Installation](https://github.com/EGroupware/egroupware/wiki/Rocketchat-Integration#Installation)