diff --git a/bot/telegram/requirements.in b/bot/telegram/requirements.in
index 0a0653cf..623ff394 100644
--- a/bot/telegram/requirements.in
+++ b/bot/telegram/requirements.in
@@ -1,4 +1,4 @@
-python-telegram-bot[http2]==21.7
+python-telegram-bot[http2]==21.9
 # client
 urllib3==2.3.0
 python-dateutil==2.9.0.post0
diff --git a/bot/telegram/requirements.txt b/bot/telegram/requirements.txt
index 89553152..5452bb79 100644
--- a/bot/telegram/requirements.txt
+++ b/bot/telegram/requirements.txt
@@ -59,7 +59,7 @@ pydantic-core==2.27.2
     # via pydantic
 python-dateutil==2.9.0.post0
     # via -r requirements.in
-python-telegram-bot[http2]==21.7
+python-telegram-bot[http2]==21.9
     # via -r requirements.in
 six==1.16.0
     # via python-dateutil