diff --git a/requirements-test.txt b/requirements-test.txt
index f27567c..c4a1cac 100644
--- a/requirements-test.txt
+++ b/requirements-test.txt
@@ -54,7 +54,7 @@ coverage[toml]==7.3.2
     # via
     #   fixca (pyproject.toml)
     #   pytest-cov
-cryptography==41.0.4
+cryptography==41.0.6
     # via
     #   fixca (pyproject.toml)
     #   resotolib
diff --git a/requirements.txt b/requirements.txt
index d4e19f6..a9e279d 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -37,7 +37,7 @@ cheroot==10.0.0
     # via cherrypy
 cherrypy==18.8.0
     # via resotolib
-cryptography==41.0.4
+cryptography==41.0.6
     # via
     #   fixca (pyproject.toml)
     #   resotolib