diff --git a/.github/workflows/python-app-php.yml b/.github/workflows/python-app-php.yml
index c9c3ee2b9..6e95849d8 100644
--- a/.github/workflows/python-app-php.yml
+++ b/.github/workflows/python-app-php.yml
@@ -33,7 +33,7 @@ jobs:
 
     - name: Install LIB
       run: |
-        bash -x scripts/install_dev.sh
+        sudo bash -x scripts/install_dev.sh
     - name: Start DEBUG
       run: |
         gunicorn -c setting.py app:app
diff --git a/scripts/install_dev.sh b/scripts/install_dev.sh
index 0e2ad6354..9fb93b7c2 100755
--- a/scripts/install_dev.sh
+++ b/scripts/install_dev.sh
@@ -13,10 +13,10 @@ startTime=`date +%s`
 _os=`uname`
 echo "use system: ${_os}"
 
-# if [ "$EUID" -ne 0 ]
-#   then echo "Please run as root!"
-#   exit
-# fi
+if [ "$EUID" -ne 0 ]
+  then echo "Please run as root!"
+  exit
+fi
 
 if grep -Eqi "Ubuntu" /etc/issue || grep -Eq "Ubuntu" /etc/*-release; then
 	ln -sf /bin/bash /bin/sh