diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index ee3419c..4ac16f0 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -17,8 +17,18 @@ jobs:
       uses: actions/checkout@v2
 
     - name: Build
-      run: docker build --tag nix-package-versions .
+      run: docker build --tag lazamar/nix-package-versions:latest .
       working-directory: ./
 
     - name: Test
-      run: docker run nix-package-versions ./utils.sh test
+      run: docker run lazamar/nix-package-versions:latest ./utils.sh test
+
+    - name: Login to Docker Hub
+      uses: docker/login-action@v3
+      with:
+        username: ${{ secrets.DOCKERHUB_USERNAME }}
+        password: ${{ secrets.DOCKERHUB_TOKEN }}
+
+    - name: Upload to Docker Hub
+      if: github.ref_name == 'master'
+      run: docker push lazamar/nix-package-versions:latest