diff --git a/Rails.gitignore b/Rails.gitignore
index 42aeb550..828ab1d5 100644
--- a/Rails.gitignore
+++ b/Rails.gitignore
@@ -42,3 +42,7 @@ bower.json
 
 # Ignore Byebug command history file.
 .byebug_history
+
+# Ignore node_modules
+node_modules/
+