diff --git a/scripts/bench-run.sh b/scripts/bench-run.sh
index 1cc9c2d09bf..bb1966d764e 100644
--- a/scripts/bench-run.sh
+++ b/scripts/bench-run.sh
@@ -156,6 +156,6 @@ case $PACKAGE_MANAGER in
       'pnpm add dummy-pkg@link:./dummy-pkg'
     ;;
   *)
-    echo "Invalid package manager ${$1}"
-    return 1;;
+    echo "Invalid package manager ${PACKAGE_MANAGER}"
+    exit 1;;
 esac