diff --git a/docker/startup.sh b/docker/startup.sh
index 5953e49..18cdf7c 100644
--- a/docker/startup.sh
+++ b/docker/startup.sh
@@ -1,7 +1,7 @@
 #!/bin/bash
 
 echo "> Configure cache"
-    mkdir -p /tmp/app/{vendor/node_modules}
+    mkdir -p /tmp/app/{vendor,node_modules}
     ln -s /tmp/app/node_modules /web/frontend/node_modules
     ln -s /tmp/app/vendor /web/backend/vendor