diff --git a/sapl-frontend/.gitignore b/sapl-frontend/.gitignore
index 185e66319..b12907a32 100644
--- a/sapl-frontend/.gitignore
+++ b/sapl-frontend/.gitignore
@@ -11,7 +11,9 @@ npm-debug.log*
 yarn-debug.log*
 yarn-error.log*
 
+
 # Editor directories and files
+theme-dev
 .idea
 .vscode
 *.suo