diff --git a/InternalRCS/InternalRCS-1.2.ckan b/InternalRCS/InternalRCS-1.2.ckan
index 04b355e69d..e4893b588e 100644
--- a/InternalRCS/InternalRCS-1.2.ckan
+++ b/InternalRCS/InternalRCS-1.2.ckan
@@ -18,6 +18,11 @@
     "localizations": [
         "en-us"
     ],
+    "depends": [
+        {
+            "name": "ModuleManager"
+        }
+    ],
     "suggests": [
         {
             "name": "RCSBuildAidCont"