diff --git a/hr_holidays_microsoft_calendar/__manifest__.py b/hr_holidays_microsoft_calendar/__manifest__.py
index 7f5e9e7f..6fe02fe4 100644
--- a/hr_holidays_microsoft_calendar/__manifest__.py
+++ b/hr_holidays_microsoft_calendar/__manifest__.py
@@ -31,7 +31,7 @@
     ],
     "data": [],
     "demo": [],
-    "installable": True,
+    "installable": False,
     "auto_install": True,
     "application": False,
 }