diff --git a/server/package.json b/server/package.json
index 4d59aae..3c8992b 100644
--- a/server/package.json
+++ b/server/package.json
@@ -24,6 +24,7 @@
     "express": "^4.19.2",
     "livekit-server-sdk": "^2.6.0",
     "opusscript": "^0.1.1",
+    "qrcode-terminal": "^0.12.0",
     "ws": "^8.17.0",
     "yaml": "^2.4.2"
   },
diff --git a/show-qr.sh b/show-qr.sh
index 98583b9..1eaa31c 100755
--- a/show-qr.sh
+++ b/show-qr.sh
@@ -42,8 +42,11 @@ echo "📱 QR Code PTT Live ($MODE)"
 echo "==================================${NC}"
 echo ""
 
-# Générer le QR code avec npx (pas besoin d'installer globalement)
-npx --yes qrcode-terminal "$URL" 2>/dev/null
+# Générer le QR code avec le package installé dans server/
+(cd server && node -e "
+const qrcode = require('qrcode-terminal');
+qrcode.generate('$URL', { small: true });
+")
 
 echo ""
 echo -e "${GREEN}🔗 URL : $URL${NC}"