diff --git a/dockerrun.bash b/dockerrun.bash
index 54b7f08a2..7b53c628c 100755
--- a/dockerrun.bash
+++ b/dockerrun.bash
@@ -8,7 +8,7 @@ update-ca-certificates
 #
 # Enable debug flag based on GEN3_DEBUG environment
 #
-if [ -f ./wsgi.py && "$GEN3_DEBUG" == "True" ]; then
+if [[ -f ./wsgi.py && "$GEN3_DEBUG" == "True" ]]; then
   echo -e "\napplication.debug=True\n" >> ./wsgi.py
 fi  
 #