diff --git a/.gitignore b/.gitignore
index 43dd81c..402e42e 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,12 +1,20 @@
 # demo-magic.sh script
 demo-magic.sh
+
 # Kubernetes kubeconfig file
 kubeconfig.conf
-# Ignore temporary README.sh script
+
+# README.sh script
 README.sh
-# ignore builded pages by Vuepress
+
+# Vuepress Pages
 docs/.vuepress/dist
-# ignore tmp directory
-tmp
+
+# tmp directory
+tmp/
+
+# Node modules
+node_modules/
+
 # cloned git repo
 k8s-istio-webinar