diff --git a/.circleci/config.yml b/.circleci/config.yml
index 570c1a1c456..3a9856532a0 100644
--- a/.circleci/config.yml
+++ b/.circleci/config.yml
@@ -69,9 +69,9 @@ jobs:
             branches:
               only: color-variables
       - run:
-          name: Notify demo
+          name: Notify on demo
           command: |
-            curl -X POST -H 'Content-Type: application/json' --data '{"text":"@here Nova [build](${CIRCLE_BUILD_URL}) pronta\!"}' $WEBHOOK_URL
+            curl -X POST -H 'Content-Type: application/json' --data "{\"text\":\"@here Nova [build](${CIRCLE_BUILD_URL}) pronta :marioparty:\"}" $WEBHOOK_URL
           filters:
             branches:
               only: color-variables