diff --git a/frontend/.gitignore b/frontend/.gitignore
index 04446a0..ad5069f 100644
--- a/frontend/.gitignore
+++ b/frontend/.gitignore
@@ -11,3 +11,4 @@ repl-temp-*
 # End of https://www.gitignore.io/api/elm
 index.html
 output
+gitcdn.*js