diff --git a/setup.sh b/setup.sh
index afcbe48..e7d1a8d 100644
--- a/setup.sh
+++ b/setup.sh
@@ -18,8 +18,8 @@ echo "=========================================="
 echo ""
 
 # ── 1. Install system packages ────────────────────────────────────────────────
-echo "[1/6] Installing Nginx..."
-sudo apt-get update -qq
+echo "[1/6] Installing Nginx (forcing IPv4 to avoid IPv6 timeouts)..."
+sudo apt-get update
 sudo apt-get install -y nginx
 
 # ── 2. Install Python packages ────────────────────────────────────────────────