diff --git a/internal/config/config_test.go b/internal/config/config_test.go
index 501aa43..d1b10d0 100644
--- a/internal/config/config_test.go
+++ b/internal/config/config_test.go
@@ -346,7 +346,8 @@ func TestUpdateBlockValidatedAtStartup(t *testing.T) {
 		"snapshot_dir": "/var/lib/maven/snapshots",
 		"binaries": ["mavend", "mavweb"],
 		"restart_cmd": ["docker", "compose", "up", "-d", "--build", "mavend"],
-		"health_socket": "/run/maven/mavend.sock"
+		"health_socket": "/run/maven/mavend.sock",
+		"source_rollback": "git"
 	}}`
 	c, err := Load(writeConfig(t, good))
 	if err != nil {