diff --git a/.github/workflows/tide_build.yml b/.github/workflows/tide_build.yml
index 4238a267..1ee3b055 100644
--- a/.github/workflows/tide_build.yml
+++ b/.github/workflows/tide_build.yml
@@ -1,6 +1,6 @@
 name: tide_build
 
-on: 
+on:
   workflow_call:
     inputs:
       module_build:
@@ -22,7 +22,7 @@ jobs:
     name: tide_build
     runs-on: ${{ inputs.runner }}
     container:
-      image: ghcr.io/dpc-sdp/bay/ci-builder:5.x
+      image: ghcr.io/dpc-sdp/bay/ci-builder:6.x
     steps:
       - name: Checkout code
         uses: actions/checkout@v4
@@ -61,4 +61,12 @@ jobs:
         if: always()
         with:
           name: behat-results
-          path: /tmp/artifacts
\ No newline at end of file
+          path: /tmp/artifacts
+      - name: Run PHPUnit Tests
+        if: always()
+        run: |
+          /app/.circleci/phpunit_tests.sh
+      - name: Run PHPUnit Tests - code coverage
+        if: always()
+        run: |
+          /app/.circleci/code_coverage.sh