diff --git a/TobiChallenge/requirements.txt b/TobiChallenge/requirements.txt
index 90f78e1..f1f82af 100644
--- a/TobiChallenge/requirements.txt
+++ b/TobiChallenge/requirements.txt
@@ -11,7 +11,7 @@ bz2file==0.98
 certifi==2019.3.9
 cffi==1.12.2
 chardet==3.0.4
-cryptography==2.6.1
+cryptography==3.2
 cymem==2.0.2
 decorator==4.4.0
 Django==2.1.7