diff --git a/.github/workflows/test_and_deploy.yml b/.github/workflows/test_and_deploy.yml
index b8d8a229..a8cfbf98 100644
--- a/.github/workflows/test_and_deploy.yml
+++ b/.github/workflows/test_and_deploy.yml
@@ -163,7 +163,16 @@ jobs:
           cp cerulean_cloud/database_client.py cerulean_cloud/cloud_function_ais_analysis/cerulean_cloud/database_client.py
           cp cerulean_cloud/database_schema.py cerulean_cloud/cloud_function_ais_analysis/cerulean_cloud/database_schema.py
           cp cerulean_cloud/__init__.py cerulean_cloud/cloud_function_ais_analysis/cerulean_cloud/__init__.py
-
+      
+      - uses: pulumi/actions@v3
+        id: pulumi
+        env:
+          PULUMI_CONFIG_PASSPHRASE: "test"
+          MODEL: ${{ steps.pulumi-images.outputs.model }}
+        with:
+          command: refresh
+          stack-name: test
+      
       - uses: pulumi/actions@v3
         id: pulumi
         env: