diff --git a/.github/workflows/building-deb-base.yml b/.github/workflows/building-deb-base.yml
index c638bcb..de76ae0 100755
--- a/.github/workflows/building-deb-base.yml
+++ b/.github/workflows/building-deb-base.yml
@@ -59,6 +59,7 @@ env:
 
 jobs:  
   build:
+    if: github.repository_owner == 'GXDE-OS'
     name: ${{ inputs.display-name || 'Build Job' }}
     runs-on: ubuntu-24.04
     steps:
diff --git a/.github/workflows/building-deb.yml b/.github/workflows/building-deb.yml
index c2c7e2f..5ac5b2d 100755
--- a/.github/workflows/building-deb.yml
+++ b/.github/workflows/building-deb.yml
@@ -35,6 +35,7 @@ jobs:
     secrets: inherit
 
   UploadOBS:
+    if: github.repository_owner == 'GXDE-OS'
     runs-on: ubuntu-latest
     steps:
       - name: Get REPOSITORY Name