diff --git a/cms/envs/common.py b/cms/envs/common.py
index 33f7f457df13fd94e2daa9ef93df3013598f18f9..69f08d9bf33cb0844b7007de60d20ef107f3c4ce 100644
--- a/cms/envs/common.py
+++ b/cms/envs/common.py
@@ -1483,6 +1483,7 @@ OPTIONAL_APPS = (
     ('integrated_channels.degreed', None),
     ('integrated_channels.sap_success_factors', None),
     ('integrated_channels.xapi', None),
+    ('integrated_channels.cornerstone', None),
 )