diff --git a/Dockerfile b/Dockerfile
index 07afea5..4b51c83 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -31,6 +31,7 @@ COPY assets/maskable-icon.png /app/code/librechat/client/dist/assets/maskable-ic
 
 # Custom stylesheet and optional helper JS
 COPY assets/custom.css /app/code/librechat/client/dist/assets/custom.css
+# rebuild trigger
 COPY assets/custom.js /app/code/librechat/client/dist/assets/custom.js
 
 # Inject branding into built HTML (dist) before image is packaged