diff --git a/src/configurations/destinations/http/schema.json b/src/configurations/destinations/http/schema.json
index 706b28362..78af3f9bf 100644
--- a/src/configurations/destinations/http/schema.json
+++ b/src/configurations/destinations/http/schema.json
@@ -20,7 +20,7 @@
       },
       "format": {
         "type": "string",
-        "enum": ["JSON", "XML"],
+        "enum": ["JSON", "XML", "FORM", "FORM-URLENCODED"],
         "default": "JSON"
       },
       "isBatchingEnabled": {