diff --git a/requirements.txt b/requirements.txt
index dea45a2..eae384e 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -18,7 +18,7 @@ chardet==5.2.0
 charset-normalizer==3.4.1
 click==8.1.8
 cloudevents==1.11.0
-cryptography==44.0.2
+cryptography==46.0.5
 defusedxml==0.7.1
 Deprecated==1.2.18
 deprecation==2.1.0