diff --git a/.gitignore b/.gitignore
index f8820a5..a9af82d 100644
--- a/.gitignore
+++ b/.gitignore
@@ -23,4 +23,6 @@ npm-debug.log*
 yarn-debug.log*
 yarn-error.log*
 
-.nova
\ No newline at end of file
+.nova
+
+/design_files/*.af~lock~