diff --git a/requirements.txt b/requirements.txt
index 716ec0e..3b36a2e 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -13,7 +13,7 @@ chardet==3.0.4
 clyent==1.2.2
 cobble==0.1.3
 coreschema==0.0.4
-cryptography==2.7
+cryptography==3.2
 cycler==0.10.0
 cymem==2.0.2
 de-core-news-sm==2.1.0