diff --git a/.github/workflows/cli-win.yml b/.github/workflows/cli-win.yml
index 52ec1b8b27..00c7c26a6c 100644
--- a/.github/workflows/cli-win.yml
+++ b/.github/workflows/cli-win.yml
@@ -61,5 +61,5 @@ jobs:
         run: yarn test:e2e:ci
         working-directory: ${{ runner.temp }}/test-app/packages/app
         env:
-          PORT: 3001
+          APP_CONFIG_app_baseUrl: '"http://localhost:3001"'
           BACKSTAGE_E2E_CLI_TEST: true
diff --git a/.github/workflows/cli.yml b/.github/workflows/cli.yml
index 62f91e3259..71b207c0d3 100644
--- a/.github/workflows/cli.yml
+++ b/.github/workflows/cli.yml
@@ -64,5 +64,5 @@ jobs:
         run: yarn test:e2e:ci
         working-directory: ${{ runner.temp }}/test-app/packages/app
         env:
-          PORT: 3001
+          APP_CONFIG_app_baseUrl: '"http://localhost:3001"'
           BACKSTAGE_E2E_CLI_TEST: true