diff --git a/requirements.txt b/requirements.txt
index 653bb16..abfbbbd 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,4 +1,4 @@
-python-telegram-bot>=11.1.0
+python-telegram-bot==12.8
 SQLAlchemy>=1.3.3
 PySocks
-BS4
\ No newline at end of file
+BS4