diff --git a/.travis.yml b/.travis.yml
index 889c76fcff..44ac52f885 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -151,3 +151,5 @@ notifications:
     on_failure: always  # options: [always|never|change] default: always
   slack:
     secure: "QKw73Zel/s3JAbe/7XyO9tPnJwiiGFpYzSjdR8lG3tYFjRdXZnhxG4c+G7bkgkaPTS4Hult33VXE3kcEqOI7+C+eRwRlZhDfL0knQbXVCxjcLjzmUFdoPOwurlgZDw66PFWCi5tZcLKSRo3u4U8ibT4WKi3jm9sDSyOcfBAucMU="
+    on_success: change  # options: [always|never|change] default: always
+    on_failure: always  # options: [always|never|change] default: always