diff --git a/docker/entrypoint.sh b/docker/entrypoint.sh
index 3c245499..a30bb8ed 100644
--- a/docker/entrypoint.sh
+++ b/docker/entrypoint.sh
@@ -49,5 +49,5 @@ celery)
   exec celery -A c3nav ${*:2}
   ;;
 **)
-  exec bash -c "$@"
+  exec bash -ec "$@"
 esac