diff --git a/.github/workflows/e2e.yaml b/.github/workflows/e2e.yaml
index a82915f..d142f87 100644
--- a/.github/workflows/e2e.yaml
+++ b/.github/workflows/e2e.yaml
@@ -60,7 +60,7 @@ jobs:
         env:
           KEYLIME_VERIFIER_URL: http://localhost:3000
           KEYLIME_REGISTRAR_URL: http://localhost:3001
-          DATABASE_URL: sqlite::memory:
+          DATABASE_URL: "sqlite::memory:"
 
       - name: Start frontend
         run: |
@@ -118,7 +118,7 @@ jobs:
         env:
           KEYLIME_VERIFIER_URL: http://localhost:3000
           KEYLIME_REGISTRAR_URL: http://localhost:3001
-          DATABASE_URL: sqlite::memory:
+          DATABASE_URL: "sqlite::memory:"
 
       - name: Run API E2E tests
         run: npm run test:api