diff --git a/webSocket/socker2/requirements.txt b/webSocket/socker2/requirements.txt
index 0b70bd7f..d958ec46 100644
--- a/webSocket/socker2/requirements.txt
+++ b/webSocket/socker2/requirements.txt
@@ -9,7 +9,7 @@ cffi==1.15.1
 channels==4.0.0
 channels-redis==4.0.0
 constantly==15.1.0
-cryptography==39.0.0
+cryptography==39.0.1
 daphne==4.0.0
 Django==4.1.5
 exceptiongroup==1.1.0