diff --git a/homeassistant/components/notify/telegram.py b/homeassistant/components/notify/telegram.py
index bab891b024c..0ed04e43e8d 100644
--- a/homeassistant/components/notify/telegram.py
+++ b/homeassistant/components/notify/telegram.py
@@ -17,7 +17,7 @@ from homeassistant.helpers import validate_config
 
 _LOGGER = logging.getLogger(__name__)
 
-REQUIREMENTS = ['python-telegram-bot==4.3.3']
+REQUIREMENTS = ['python-telegram-bot==5.0.0']
 
 ATTR_PHOTO = "photo"
 ATTR_FILE = "file"
diff --git a/requirements_all.txt b/requirements_all.txt
index d65e3af8a82..e89b9290232 100644
--- a/requirements_all.txt
+++ b/requirements_all.txt
@@ -331,7 +331,7 @@ python-nmap==0.6.0
 python-pushover==0.2
 
 # homeassistant.components.notify.telegram
-python-telegram-bot==4.3.3
+python-telegram-bot==5.0.0
 
 # homeassistant.components.sensor.twitch
 python-twitch==1.2.0