diff --git a/requirements.txt b/requirements.txt
index 59cd823..17dcbc3 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -3,7 +3,7 @@ emoji
 requests
 telethon
 sqlalchemy
-python-telegram-bot==13.1
+python-telegram-bot==13.4.1
 psycopg2-binary
 pythonping
 feedparser