diff --git a/requirements.txt b/requirements.txt
index e85d03f..b3a7ca6 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,3 +1,3 @@
 python_telegram_bot==13.5
 Pillow==8.3.2
-multicolorcaptcha==1.1.1
+multicolorcaptcha==1.1.3