diff --git a/executable_install-macos.sh b/executable_install-macos.sh
index 43b426e..5a68bcd 100644
--- a/executable_install-macos.sh
+++ b/executable_install-macos.sh
@@ -72,4 +72,7 @@ brew install --cask kitty
 # Desktop password and login vault
 brew install --cask bitwarden
 
+# Matrix collaboration client
+brew install --cask element
+
 echo "Installationscript abgeschlossen!!!"