diff --git a/scripts/mysql/start.sh b/scripts/mysql/start.sh
index 14b4e0f8e8..e28461999a 100644
--- a/scripts/mysql/start.sh
+++ b/scripts/mysql/start.sh
@@ -1,7 +1,7 @@
 #!/bin/bash
 set -e
 
-. $(dirname $0)/common.sh
+./common.sh
 
 echo "============================================"
 echo "Generate custom config file"