diff --git a/requirements.txt b/requirements.txt
index 84ad713d..67fb7423 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,6 +1,6 @@
 # Python packages
 bcrypt>=1.1
-cryptography==2.3
+cryptography==3.2
 passlib>=1.7.0
 
 # Flask & Flask Extensions