diff --git a/constraints.txt b/constraints.txt
index 9e4ace27..caca2e8f 100644
--- a/constraints.txt
+++ b/constraints.txt
@@ -10,7 +10,7 @@ check-wheel-contents==0.6.1
 cffi==2.0.0
 click==8.1.8
 coverage==7.10.6
-cryptography==45.0.7
+cryptography==46.0.1
 docutils==0.21.2
 exceptiongroup==1.3.0
 hypothesis==6.138.16