diff --git a/functions/slack/index.js b/functions/slack/index.js
index 1d36379b7c..b2aa4b7ab3 100644
--- a/functions/slack/index.js
+++ b/functions/slack/index.js
@@ -141,7 +141,7 @@ const makeSearchRequest = (query) => {
  * Receive a Slash Command request from Slack.
  *
  * Trigger this function by creating a Slack slash command with this URL:
- * https://[YOUR_REGION].[YOUR_PROJECT_ID].cloudfunctions.net/kgsearch
+ * https://[YOUR_REGION]-[YOUR_PROJECT_ID].cloudfunctions.net/kgSearch
  *
  * @param {object} req Cloud Function request object.
  * @param {object} req.body The request payload.