diff --git a/.github/workflows/tests_docker.yml b/.github/workflows/tests_docker.yml
index df30da45d0..3c99305887 100644
--- a/.github/workflows/tests_docker.yml
+++ b/.github/workflows/tests_docker.yml
@@ -24,6 +24,7 @@ jobs:
   test_linux_docker:
     name: "Docker ${{ matrix.os_name}} ${{ matrix.arch}} ${{ matrix.user }} Tests"
     runs-on: ubuntu-20.04
+    if: github.repository == 'microsoft/playwright'
     strategy:
       fail-fast: false
       matrix: