diff --git a/envs/requirements.txt b/envs/requirements.txt
index 3d7b524..ae6080f 100644
--- a/envs/requirements.txt
+++ b/envs/requirements.txt
@@ -26,7 +26,7 @@ cligj==0.7.2
 colorama==0.4.6
 contourpy==1.0.6
 coverage==7.0.5
-cryptography==41.0.0
+cryptography==41.0.2
 cycler==0.11.0
 docutils==0.19
 exceptiongroup==1.1.0