diff --git a/web/requirements.txt b/web/requirements.txt
index 5441001..2d63c10 100644
--- a/web/requirements.txt
+++ b/web/requirements.txt
@@ -29,7 +29,7 @@ conda==4.5.1
 conda-build==3.4.1
 conda-verify==2.0.0
 contextlib2==0.5.5
-cryptography==2.1.4
+cryptography==3.2
 cx-Oracle==6.3
 cycler==0.10.0
 Cython==0.27.3