diff --git a/server/encryptionkm/key_manager_test.go b/server/encryptionkm/key_manager_test.go
index 25f93f2ab2e..c6460b4f5d9 100644
--- a/server/encryptionkm/key_manager_test.go
+++ b/server/encryptionkm/key_manager_test.go
@@ -42,7 +42,7 @@ func TestKeyManager(t *testing.T) {
 
 type testKeyManagerSuite struct{}
 
-var _ = Suite(&testKeyManagerSuite{})
+var _ = SerialSuites(&testKeyManagerSuite{})
 
 const (
 	testMasterKey     = "8fd7e3e917c170d92f3e51a981dd7bc8fba11f3df7d8df994842f6e86f69b530"