diff --git a/Installation-instructions.md b/Installation-instructions.md
index 78c40ab..36bb948 100644
--- a/Installation-instructions.md
+++ b/Installation-instructions.md
@@ -1,8 +1,12 @@
* Community Version
+
[English] (https://github.com/EGroupware/egroupware/wiki/installation-communituy-en)
+
[Deutsch] (https://github.com/EGroupware/egroupware/wiki/installation-communituy-de)
* EPL Version
+
[English] (https://github.com/EGroupware/egroupware/wiki/installation-epl-en)
+
[Deutsch] (https://github.com/EGroupware/egroupware/wiki/installation-epl-de)