diff --git a/packages/content-fetch/src/request_handler.ts b/packages/content-fetch/src/request_handler.ts
index 89ec14f51..e43a7d88a 100644
--- a/packages/content-fetch/src/request_handler.ts
+++ b/packages/content-fetch/src/request_handler.ts
@@ -178,6 +178,7 @@ export const contentFetchRequestHandler: RequestHandler = async (req, res) => {
         result: logRecord.error ? 'failure' : 'success',
         properties: {
           url,
+          source,
           totalTime: logRecord.totalTime,
         },
       }