diff --git a/requirements.txt b/requirements.txt
index 9fd96a1..07c9b46 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,6 +1,6 @@
 certifi==2019.11.28
 cffi==1.14.0
-cryptography==3.2
+cryptography==3.3.2
 emoji==0.5.4
 ephem==3.7.7.1
 future==0.18.2