diff --git a/.github/workflows/deploy.yml b/.github/workflows/deploy.yml
index c8635c3..bec9ece 100644
--- a/.github/workflows/deploy.yml
+++ b/.github/workflows/deploy.yml
@@ -34,6 +34,13 @@ jobs:
               with:
                   install: true
 
+            - name: Set up Cloud SDK
+              uses: google-github-actions/setup-gcloud@master
+              with:
+                  project_id: ${{ secrets.GCS_PROJECT_ID }}
+                  service_account_key: ${{ secrets.GCS_TF_KEY }}
+                  export_default_credentials: true
+
             - name: Login to GHCR
               uses: docker/login-action@v1
               with:
@@ -70,6 +77,10 @@ jobs:
                     docker push $2
                   }
 
+                  get_digest() {
+                    gcloud artifacts tags list --package=$1 --project=roleypoly --location=us --repository=roleypoly --format=json --filter=${{github.event.inputs.environment}} | jq -r .[].version | sed 's/^.*sha256/sha256/'
+                  }
+
                   UI_IMAGE_SRC=ghcr.io/roleypoly/ui${{github.event.inputs.ui_tag}}
                   UI_IMAGE_DEST_BASE=docker.pkg.dev/roleypoly/roleypoly/ui:${{github.event.inputs.environment}}
 
@@ -77,14 +88,14 @@ jobs:
                   retag_push $UI_IMAGE_SRC us-$UI_IMAGE_DEST_BASE
                   retag_push $UI_IMAGE_SRC europe-$UI_IMAGE_DEST_BASE
                   retag_push $UI_IMAGE_SRC asia-$UI_IMAGE_DEST_BASE
-                  echo ::set-output name=ui_tag::@$(docker inspect $UI_IMAGE_SRC -f '{{.Id}}')
+                  echo ::set-output name=ui_tag::@$(get_digest ui)
 
                   BOT_IMAGE_SRC=ghcr.io/roleypoly/bot${{github.event.inputs.bot_tag}}
                   BOT_IMAGE_DEST_BASE=docker.pkg.dev/roleypoly/roleypoly/bot:${{github.event.inputs.environment}}
 
                   docker pull $BOT_IMAGE_SRC
                   retag_push $BOT_IMAGE_SRC us-$BOT_IMAGE_DEST_BASE
-                  echo ::set-output name=bot_tag::@$(docker inspect $BOT_IMAGE_SRC -f '{{.Id}}')
+                  echo ::set-output name=ui_tag::@$(get_digest bot)
 
     deploy_terraform:
         runs-on: ubuntu-latest