diff --git a/manifest.json b/manifest.json
index 73f5d07..ebce997 100644
--- a/manifest.json
+++ b/manifest.json
@@ -119,7 +119,8 @@
           "POST",
           "PATCH"
         ],
-        "timeout": 20
+        "timeout": 20,
+        "settingsInjection": {}
       },
       {
         "url": "https://app.copper.com/oauth/.*",
@@ -129,7 +130,15 @@
           "POST",
           "PATCH"
         ],
-        "timeout": 20
+        "timeout": 20,
+        "settingsInjection": {
+          "client_id": {
+            "body": ["client_id"]
+          },
+          "client_secret": {
+            "body": ["client_secret"]
+          }
+        }
       }
     ]
   }