diff --git a/requirements.txt b/requirements.txt
index b84df9b2a..48c5fd475 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -3,7 +3,7 @@ pandas==1.2.2
 
 ccxt==1.41.90
 # Pin cryptography for now due to rust build errors with piwheels
-cryptography==3.3.2
+cryptography==3.4.5
 aiohttp==3.7.3
 SQLAlchemy==1.3.23
 python-telegram-bot==13.2