diff --git a/.github/workflows/run-integ-tests.yaml b/.github/workflows/run-integ-tests.yaml
index 7ef7729ac..0ae573fe8 100644
--- a/.github/workflows/run-integ-tests.yaml
+++ b/.github/workflows/run-integ-tests.yaml
@@ -407,6 +407,7 @@ jobs:
             fi
         env:
           STACK_NAME: ${{ env.STACK_NAME }}
+          AWS_REGION: ${{ inputs.region }}
           AWS_ACCESS_KEY_ID: ${{ secrets.AWS_ACCESS_KEY_ID }}
           AWS_SECRET_ACCESS_KEY: ${{ secrets.AWS_SECRET_ACCESS_KEY }}
           PULUMI_ACCESS_TOKEN: ${{ secrets.PULUMI_ACCESS_TOKEN }}