diff --git a/src/configurations/destinations/active_campaign/schema.json b/src/configurations/destinations/active_campaign/schema.json
index 56c0af9e8..f536fbe0f 100644
--- a/src/configurations/destinations/active_campaign/schema.json
+++ b/src/configurations/destinations/active_campaign/schema.json
@@ -42,6 +42,6 @@
         }
       }
     },
-    "additionalProperties": false
+    "additionalProperties": true
   }
 }