diff --git a/go/vt/vtctl/grpcvtctldserver/server_test.go b/go/vt/vtctl/grpcvtctldserver/server_test.go
index 6f4d6f933a0..65de7cb9437 100644
--- a/go/vt/vtctl/grpcvtctldserver/server_test.go
+++ b/go/vt/vtctl/grpcvtctldserver/server_test.go
@@ -1146,6 +1146,8 @@ func TestChangeTabletTags(t *testing.T) {
 	}
 
 	for _, tt := range tests {
+		tt := tt
+
 		t.Run(tt.name, func(t *testing.T) {
 			t.Parallel()