diff --git a/.github/workflows/docker-build.yml b/.github/workflows/docker-build.yml
index 7dc8704251..ce289e9ee2 100644
--- a/.github/workflows/docker-build.yml
+++ b/.github/workflows/docker-build.yml
@@ -53,7 +53,7 @@ jobs:
           submodules: true
       - uses: docker/setup-buildx-action@v2
       - uses: docker/login-action@v2
-        if: env.PUSH_RELEASE == 'true'
+        if: env.PUSH_RELEASE == 'true' && github.repository_owner == 'Lightning-AI'
         with:
           username: ${{ secrets.DOCKER_USERNAME }}
           password: ${{ secrets.DOCKER_PASSWORD }}
@@ -112,7 +112,7 @@ jobs:
       - uses: actions/checkout@v3
       - uses: docker/setup-buildx-action@v2
       - uses: docker/login-action@v2
-        if: env.PUSH_NIGHTLY == 'true'
+        if: env.PUSH_NIGHTLY == 'true' && github.repository_owner == 'Lightning-AI'
         with:
           username: ${{ secrets.DOCKER_USERNAME }}
           password: ${{ secrets.DOCKER_PASSWORD }}