diff --git a/docs/requirements.txt b/docs/requirements.txt
index 185665894d..d3ec4de06d 100644
--- a/docs/requirements.txt
+++ b/docs/requirements.txt
@@ -11,7 +11,7 @@ babel==2.8.0
 certifi==2020.6.20
 cffi==1.14.4
 chardet==3.0.4
-cryptography==3.4.4
+cryptography==42.0.0
 docutils==0.16
 idna==2.10
 imagesize==1.2.0