diff --git a/.circleci/common.sh b/.circleci/common.sh
index c55b2d28318a..e13054a13d21 100755
--- a/.circleci/common.sh
+++ b/.circleci/common.sh
@@ -1,5 +1,6 @@
 #!/bin/bash
 
+# dummy comment
 set -ex
 
 # See Note [Keep Going]