diff --git a/.github/workflows/php.yml b/.github/workflows/php.yml
index 34bbe2c..5d3bfcf 100644
--- a/.github/workflows/php.yml
+++ b/.github/workflows/php.yml
@@ -74,6 +74,12 @@ jobs:
           ghcr_token: ${{ secrets.GITHUB_TOKEN }}
           docker_hub_user: matthewbaggett
           docker_hub_token: ${{ secrets.DOCKER_HUB_TOKEN }}
+      - name: Login to registry
+        uses: docker/login-action@v2
+        with:
+          registry: ${{ secrets.PRIVATE_REGISTRY }}
+          username: ${{ secrets.PRIVATE_REGISTRY_USER }}
+          password: ${{ secrets.PRIVATE_REGISTRY_TOKEN }}
       - uses: docker/build-push-action@v5
         name: "Build: Build & Push"
         with:
@@ -88,6 +94,7 @@ jobs:
             ghcr.io/benzine-framework/php:${{ matrix.variant }}-${{ matrix.version }}
             gone/php:${{ matrix.variant }}-${{ matrix.version }}
             benzine/php:${{ matrix.variant }}-${{ matrix.version }}
+            ${{ secrets.PRIVATE_REGISTRY }}/php:${{ matrix.variant }}-${{ matrix.version }}
           build-args: |
             ${{ steps.build_args.outputs.result }}
           cache-from: "${{ env.DOCKER_CACHE_FROM }},scope=${{ matrix.variant }}-${{ matrix.version }}"
diff --git a/.secrets.example b/.secrets.example
new file mode 100644
index 0000000..d2d2a0a
--- /dev/null
+++ b/.secrets.example
@@ -0,0 +1,5 @@
+GITHUB_TOKEN=
+DOCKER_HUB_TOKEN=
+PRIVATE_REGISTRY_ENDPOINT=registry.example.org
+PRIVATE_REGISTRY_USER=
+PRIVATE_REGISTRY_TOKEN=
\ No newline at end of file
diff --git a/Dockerfile b/Dockerfile
index 8f90dce..a382416 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -8,6 +8,7 @@ LABEL maintainer="Matthew Baggett <matthew@baggett.me>" \
 ARG PHP_PACKAGES
 ARG COMPOSER_VERSION
 ENV COMPOSER_ALLOW_SUPERUSER=1
+ENV COMPOSER_HOME=/root/.composer
 COPY core/install-report.sh /usr/bin/install-report
 SHELL ["/bin/bash", "-o", "pipefail", "-c"]
 RUN echo "Acquire::Retries \"5\";" > /etc/apt/apt.conf.d/80-retries && \