diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 378ce94..70bfe59 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -15,8 +15,10 @@ env:
 
 jobs:
   docker:
-    #runs-on: ubuntu-latest
     runs-on: [ "ubuntu-latest-m" ]
+    strategy:
+      matrix:
+        network: ["test", "prod"]
     steps:
       - name: Checkout
         uses: actions/checkout@v4
@@ -39,7 +41,7 @@ jobs:
         id: meta
         uses: docker/metadata-action@v5
         with:
-          images: ${{ env.REGISTRY_IMAGE }}
+          images: ${{ env.REGISTRY_IMAGE }}-${{ matrix.network }}
 
       - name: Build and push
         uses: docker/build-push-action@v5
@@ -49,4 +51,6 @@ jobs:
           push: true
           tags: ${{ steps.meta.outputs.tags }}
           labels: ${{ steps.meta.outputs.labels }}
+          build-args: |
+            NETWORK=${{ matrix.network }}.mobilecoin.com
           #tags: ${{ env.REGISTRY_IMAGE }}:latest
diff --git a/Dockerfile b/Dockerfile
index 14ebe29..85726cd 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -4,28 +4,24 @@
 FROM ubuntu:focal-20230126 as mc-builder
 SHELL ["/bin/bash", "-c"]
 
+ARG NETWORK
+ENV NETWORK ${NETWORK}
+
+RUN "Network: $NETWORK"
+
 RUN  ln -fs /usr/share/zoneinfo/Etc/UTC /etc/localtime \
   && apt-get update \
   && apt-get upgrade -y \
   && apt-get install -y \
      build-essential \
-     #clang \
      cmake \
      curl \
      git \
-     #jq \
      libclang-dev \
      libprotobuf-dev \
-     #libpq-dev \
-     #libssl1.1 \
-     #libssl-dev \
-     #llvm \
-     #llvm-dev \
-     #pkg-config \
      unzip \
      wget \
      zlib1g-dev \
-     #zstd \
   && apt-get clean \
   && rm -r /var/lib/apt/lists
 
diff --git a/build.sh b/build.sh
index e61c2af..e9c392c 100755
--- a/build.sh
+++ b/build.sh
@@ -4,7 +4,8 @@ set -ex
 
 cd mobilecoin
 
-export NETWORK="test.mobilecoin.com" IAS_MODE=PROD SGX_MODE=HW
+export IAS_MODE=PROD SGX_MODE=HW
+echo "Network: $NETWORK"
 
 export GIT_REV=`git rev-parse HEAD`
 echo "GIT_REV = ${GIT_REV}"