diff --git a/openmeter/testutils/pg_driver.go b/openmeter/testutils/pg_driver.go
index a3d74855b..21787b155 100644
--- a/openmeter/testutils/pg_driver.go
+++ b/openmeter/testutils/pg_driver.go
@@ -91,6 +91,7 @@ func InitPostgresDB(t *testing.T) *TestDB {
 
 	return &TestDB{
 		PGDriver:  postgresDriver,
+		SQLDriver: postgresDriver.DB(),
 		EntDriver: entDriver,
 		URL:       dbConf.URL(),
 	}