diff --git a/backend/app/notify/telegram_test.go b/backend/app/notify/telegram_test.go
index 8bfa370f..1b926035 100644
--- a/backend/app/notify/telegram_test.go
+++ b/backend/app/notify/telegram_test.go
@@ -157,6 +157,7 @@ func TestTelegram_escapeTitle(t *testing.T) {
 
 	tb := Telegram{}
 	for i, tt := range tbl {
+		tt = tt
 		t.Run(strconv.Itoa(i), func(t *testing.T) {
 			assert.Equal(t, tt.out, tb.escapeTitle(tt.inp))
 		})