diff --git a/install_node22.sh b/install_node22.sh
new file mode 100644
index 0000000..537085a
--- /dev/null
+++ b/install_node22.sh
@@ -0,0 +1,31 @@
+#!/bin/bash
+
+set -e
+
+echo "===== Update system ====="
+apt update -y
+apt install -y curl ca-certificates gnupg
+
+echo "===== Install Node.js 22 ====="
+curl -fsSL https://deb.nodesource.com/setup_22.x | bash -
+apt install -y nodejs
+
+echo "===== Enable Corepack ====="
+corepack enable
+
+echo "===== Install pnpm ====="
+corepack prepare pnpm@latest --activate
+
+echo "===== Install PM2 ====="
+npm install -g pm2
+
+echo "===== Install build tools ====="
+apt install -y build-essential
+
+echo "===== Version check ====="
+node -v
+npm -v
+pnpm -v
+pm2 -v
+
+echo "===== Install complete ====="
\ No newline at end of file