diff --git a/setup-env b/setup-env
--- a/setup-env
+++ b/setup-env
@@ -15,7 +15,7 @@
   exit 1
 fi
 
-if [ "$0" == "/bin/bash" ]
+if [ "$0" == "/bin/bash" -o "$0" == "bash" ]
 then
   unset WTL_THIS_SCRIPT_PATH
   if [[ $(echo -e "$BASH_VERSION\n4.4.0" | sort -V | head -1) != "4.4.0" ]]