diff --git a/demo.sh b/demo.sh
new file mode 100644
index 0000000..5d8a10e
--- /dev/null
+++ b/demo.sh
@@ -0,0 +1,38 @@
+#!/bin/bash
+
+BRANCH="Add_GCP_Firewall_Config_${RANDOM}"
+
+########################
+# include the magic
+########################
+. ./demo-magic/demo-magic.sh
+
+# hide the evidence
+clear
+
+# Run Terraform Plan
+pe "terraform plan"
+
+# Create Branch
+pe "git checkout -b ${BRANCH}"
+
+# Change Configuration
+pe "vi main.tf"
+
+# Run Terraform Plan
+pe "terraform plan"
+
+# Stage the changes
+pe "git add ."
+
+# Commit the changes
+pe "git commit -m 'Update GCP Firewall Security'"
+
+# Push the changes
+pe "git push origin ${BRANCH}"
+
+# Create Pull Request
+pe "gh pr create \\
+--title 'Update firewall config security' \\
+--body 'This PR closes the open access' \\
+--label 'enhancement'"
diff --git a/main.tf b/main.tf
index 18a7216..4019d6b 100644
--- a/main.tf
+++ b/main.tf
@@ -20,7 +20,6 @@ terraform{
 }
 
 
-
 provider "google" {
 //  credentials = file("./tmp/credentials2.json")
 
@@ -39,8 +38,8 @@ resource "google_compute_firewall" "default" {
     ports    = ["22"]
   }
 
- source_ranges = ["192.168.1.0/24"]
-//  source_ranges = ["0.0.0.0/0"]
+// source_ranges = ["192.168.1.0/24"]
+  source_ranges = ["0.0.0.0/0"]
 }
 
 resource "google_compute_network" "default" {
diff --git a/tools/demo-magic b/tools/demo-magic
new file mode 160000
index 0000000..10abf53
--- /dev/null
+++ b/tools/demo-magic
@@ -0,0 +1 @@
+Subproject commit 10abf5390b6d5461155dc58012081490598f7bad