diff --git a/services/spelling/.gitignore b/services/spelling/.gitignore
index c688965c58..ad44901650 100644
--- a/services/spelling/.gitignore
+++ b/services/spelling/.gitignore
@@ -6,4 +6,4 @@ test/UnitTests/js/*
 node_modules/*
 test/unit/js/
 cache/spell.cache
-app.js.map
+**/*.map