diff --git a/telegram/telegram.go b/telegram/telegram.go
index 256e7b0..41fa335 100644
--- a/telegram/telegram.go
+++ b/telegram/telegram.go
@@ -71,9 +71,9 @@ func NewTelegramSender(transport http.RoundTripper, authToken string) TelegramSe
 		client:    &http.Client{Transport: transport},
 		authToken: authToken,
 		// 20 requests per min with some buffer
-		rateLimiterPerMin: limiter.NewLimiter(65*time.Second, 20),
+		rateLimiterPerMin: limiter.NewLimiter((60+15)*time.Second, 20),
 		// 1 msg per sec with some buffer
-		rateLimiterPerSec: limiter.NewLimiter(1050*time.Millisecond, 1),
+		rateLimiterPerSec: limiter.NewLimiter(1100*time.Millisecond, 1),
 	}
 }