diff --git a/.gitignore b/.gitignore
index 908522e2d..a21dd2c7f 100644
--- a/.gitignore
+++ b/.gitignore
@@ -11,7 +11,8 @@ node_modules/
 # bolt
 .bolt-work/
 
-# webpack
+# build directories
+/lib/
 /build/
 /dist/