diff --git a/.github/workflows/checks.yml b/.github/workflows/checks.yml
index add542ad..eafc1b6c 100644
--- a/.github/workflows/checks.yml
+++ b/.github/workflows/checks.yml
@@ -48,6 +48,9 @@ jobs:
     name: Test
     needs: [install, foundry]
     runs-on: ubuntu-latest
+    defaults:
+      run:
+        shell: bash -ieo pipefail {0}
     strategy:
       matrix:
         node-version: [18]
@@ -57,7 +60,7 @@ jobs:
       - name: Setup
         uses: ./.github/actions/setup
       - name: Run local fork in background for integration tests
-        run: source ~/.bashrc ; anvil --fork-url $(. ./.env && echo $ETHEREUM_RPC_URL) &
+        run: source ~/.bashrc ; anvil --fork-url ${{ secrets.ETHEREUM_RPC_URL }} &
       - name: Test
         run: pnpm test:ci
         env: