diff --git a/Node.gitignore b/Node.gitignore
index 9ddf79c1..38ac77e4 100644
--- a/Node.gitignore
+++ b/Node.gitignore
@@ -33,6 +33,8 @@ build/Release
 # Dependency directories
 node_modules/
 jspm_packages/
+
+# Typescript v1 declaration files
 typings/
 
 # Optional npm cache directory