diff --git a/.gitignore b/.gitignore
index 3c8af06..5ea4603 100644
--- a/.gitignore
+++ b/.gitignore
@@ -29,4 +29,7 @@ coverage
 *.sw?
 
 # npm packages
-*.tgz
\ No newline at end of file
+*.tgz
+
+# npm
+.npmrc