diff --git a/.gitea/workflows/build.yml b/.gitea/workflows/build.yml
index e05b229..e5d5e64 100644
--- a/.gitea/workflows/build.yml
+++ b/.gitea/workflows/build.yml
@@ -11,7 +11,7 @@ env:
 
 jobs:
   build:
-    runs-on: Agent
+    runs-on: ubuntu-latest
     steps:
       - name: Build Docker image
         run: |
diff --git a/.gitea/workflows/pr-validation.yml b/.gitea/workflows/pr-validation.yml
index 7b15e54..68e5f82 100644
--- a/.gitea/workflows/pr-validation.yml
+++ b/.gitea/workflows/pr-validation.yml
@@ -6,7 +6,7 @@ on:
 
 jobs:
   validate-pr-title:
-    runs-on: Agent
+    runs-on: ubuntu-latest
     steps:
       - name: PR - Validate PR title follows Conventional Commits
         run: |
@@ -47,7 +47,7 @@ jobs:
           fi
 
   validate-docker:
-    runs-on: Agent
+    runs-on: ubuntu-latest
     steps:
       - name: PR - Validate Dockerfile syntax
         run: |
@@ -81,7 +81,7 @@ jobs:
           fi
 
   build-test:
-    runs-on: Agent
+    runs-on: ubuntu-latest
     steps:
       - name: PR - Build and test Docker image
         run: |
@@ -125,7 +125,7 @@ jobs:
           echo "✅ All container tests passed"
 
   check-files:
-    runs-on: Agent
+    runs-on: ubuntu-latest
     steps:
       - name: PR - Check required files exist
         run: |