diff --git a/requirements.txt b/requirements.txt
index e1412b574..0f8567c16 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -25,7 +25,7 @@ click-repl==0.3.0
 cligj==0.7.2
 colorama==0.4.6
 coolprop==7.0.0
-cryptography==45.0.7
+cryptography==46.0.5
 Cython==3.1.3
 decorator==5.2.1
 deepdish==0.3.7