diff --git a/requirements/libraries.txt b/requirements/libraries.txt
index 4edccee0a0f..c3b2e04d526 100644
--- a/requirements/libraries.txt
+++ b/requirements/libraries.txt
@@ -7,7 +7,7 @@ boto3==1.7.80
 # has an open-ended dependency on cryptography. cryptography 3.0 currently
 # doesn't build in our build environment. This pins the last release that
 # does until we can solve that problem.
-cryptography==2.9.2
+cryptography==46.0.5
 dj-database-url==0.5.0
 djangorestframework==3.11.1
 django-csp==3.4