diff --git a/.gitea/workflows/frontend.yml b/.gitea/workflows/frontend.yml
index e041740..9ba1dbe 100644
--- a/.gitea/workflows/frontend.yml
+++ b/.gitea/workflows/frontend.yml
@@ -18,7 +18,7 @@ jobs:
     name: Build, Lint & Test
     runs-on: self-hosted
     container:
-      image: mirror2.chabokan.net/ubuntu:24.04
+      image: mirror2.chabokan.net/ubuntu:22.04
       options: --add-host gitea:172.17.0.1
 
     steps:
@@ -30,34 +30,37 @@ jobs:
           deb https://mirror-linux.runflare.com/ubuntu/ noble-backports main restricted universe multiverse
           deb https://mirror-linux.runflare.com/ubuntu/ noble-security main restricted universe multiverse
 
-
-          deb [trusted=yes] https://mirror2.chabokan.net/ubuntu noble main universe
-          deb [trusted=yes] https://mirror2.chabokan.net/ubuntu noble-updates main universe
-          deb [trusted=yes] https://mirror2.chabokan.net/ubuntu noble-security main universe
+          deb [trusted=yes] https://mirror2.chabokan.net/ubuntu focal main universe
+          deb [trusted=yes] https://mirror2.chabokan.net/ubuntu focal-updates main universe
+          deb [trusted=yes] https://mirror2.chabokan.net/ubuntu focal-security main universe
 
 
-          deb http://mirror.iranserver.com/ubuntu/ noble main restricted
-          deb-src http://mirror.iranserver.com/ubuntu/ noble main restricted
 
 
-          deb http://mirror.iranserver.com/ubuntu/ noble-updates main restricted
-          deb-src http://mirror.iranserver.com/ubuntu/ noble-updates main restricted
+          deb http://mirror.iranserver.com/ubuntu/ jammy main restricted
+          deb-src http://mirror.iranserver.com/ubuntu/ jammy main restricted
 
 
-          deb http://mirror.iranserver.com/ubuntu/ noble universe
-          deb-src http://mirror.iranserver.com/ubuntu/ noble universe
-          deb http://mirror.iranserver.com/ubuntu/ noble-updates universe
+          deb http://mirror.iranserver.com/ubuntu/ jammy-updates main restricted
+          deb-src http://mirror.iranserver.com/ubuntu/ jammy-updates main restricted
 
 
-          deb http://mirror.iranserver.com/ubuntu/ noble multiverse
-          deb-src http://mirror.iranserver.com/ubuntu/ noble multiverse
-          deb http://mirror.iranserver.com/ubuntu/ noble-updates multiverse
-          deb-src http://mirror.iranserver.com/ubuntu/ noble-updates multiverse
+          deb http://mirror.iranserver.com/ubuntu/ jammy universe
+          deb-src http://mirror.iranserver.com/ubuntu/ jammy universe
+          deb http://mirror.iranserver.com/ubuntu/ jammy-updates universe
 
 
-          deb http://mirror.iranserver.com/ubuntu/ noble-backports main restricted universe multiverse
-          deb-src http://mirror.iranserver.com/ubuntu/ noble-backports main restricted universe multiverse
+ 
+          deb http://mirror.iranserver.com/ubuntu/ jammy multiverse
+          deb-src http://mirror.iranserver.com/ubuntu/ jammy multiverse
+          deb http://mirror.iranserver.com/ubuntu/ jammy-updates multiverse
+          deb-src http://mirror.iranserver.com/ubuntu/ jammy-updates multiverse
 
+
+          deb http://mirror.iranserver.com/ubuntu/ jammy-backports main restricted universe multiverse
+          deb-src http://mirror.iranserver.com/ubuntu/ jammy-backports main restricted universe multiverse
+
+      
           EOF
           apt-get update