diff --git a/.github/workflows/e2e-tests.yml b/.github/workflows/e2e-tests.yml
index 095592a..3036f59 100644
--- a/.github/workflows/e2e-tests.yml
+++ b/.github/workflows/e2e-tests.yml
@@ -8,6 +8,11 @@ on:
 
   # For test.yml to call this workflow
   workflow_call:
+    inputs:
+      ref:
+        description: "Git ref to checkout"
+        required: true
+        type: string
     secrets:
       OP_CONNECT_CREDENTIALS:
         required: true
@@ -34,6 +39,7 @@ jobs:
         uses: actions/checkout@v5
         with:
           fetch-depth: 0
+          ref: ${{ inputs.ref }}
 
       - name: Generate .env.tpl
         shell: bash
@@ -101,6 +107,7 @@ jobs:
         uses: actions/checkout@v5
         with:
           fetch-depth: 0
+          ref: ${{ inputs.ref }}
 
       - name: Generate .env.tpl
         run: |
diff --git a/.github/workflows/test-e2e.yml b/.github/workflows/test-e2e.yml
index 9b2b360..ff26a87 100644
--- a/.github/workflows/test-e2e.yml
+++ b/.github/workflows/test-e2e.yml
@@ -26,6 +26,7 @@ jobs:
     runs-on: ubuntu-latest
     outputs:
       condition: ${{ steps.check.outputs.condition }}
+      ref: ${{ steps.check.outputs.ref }}
     steps:
       - name: Check if PR is from external contributor
         id: check
@@ -45,6 +46,7 @@ jobs:
             else
               echo "condition=pr-creation-maintainer" >> $GITHUB_OUTPUT
               echo "Setting condition=pr-creation-maintainer (internal PR creation)"
+              echo "ref=${{ github.event.pull_request.head.sha }}" >> $GITHUB_OUTPUT
             fi
           elif [ "${{ github.event_name }}" == "repository_dispatch" ]; then
             # For repository_dispatch events (ok-to-test), check if sha matches
@@ -58,6 +60,7 @@ jobs:
             if [ -n "$SHA_PARAM" ] && [[ "$PR_HEAD_SHA" == *"$SHA_PARAM"* ]]; then
               echo "condition=dispatch-event" >> $GITHUB_OUTPUT
               echo "Setting condition=dispatch-event (sha matches)"
+              echo "ref=$PR_HEAD_SHA" >> $GITHUB_OUTPUT
             else
               echo "condition=skip" >> $GITHUB_OUTPUT
               echo "Setting condition=skip (sha does not match or empty)"
@@ -65,6 +68,7 @@ jobs:
           elif [ "${{ github.event_name }}" == "push" ] && [ "${{ github.ref_name }}" == "main" ]; then
             echo "condition=push-to-main" >> $GITHUB_OUTPUT
             echo "Setting condition=push-to-main (push to main)"
+            echo "ref=${{ github.sha }}" >> $GITHUB_OUTPUT
           else
             # Unknown event type
             echo "condition=skip" >> $GITHUB_OUTPUT
@@ -80,6 +84,8 @@ jobs:
       ||
       needs.check-external-pr.outputs.condition == 'push-to-main'
     uses: ./.github/workflows/e2e-tests.yml
+    with:
+      ref: ${{ needs.check-external-pr.outputs.ref }}
     secrets:
       OP_CONNECT_CREDENTIALS: ${{ secrets.OP_CONNECT_CREDENTIALS }}
       OP_CONNECT_TOKEN: ${{ secrets.OP_CONNECT_TOKEN }}