diff --git a/CWiPy/requirements.txt b/CWiPy/requirements.txt
index eaef371..37321da 100644
--- a/CWiPy/requirements.txt
+++ b/CWiPy/requirements.txt
@@ -2,7 +2,7 @@ bleach==4.1.0
 certifi==2021.10.8
 cffi==1.15.0
 chardet==4.0.0
-cryptography==36.0.1
+cryptography==39.0.1
 docutils==0.18.1
 idna==3.3
 jeepney==0.7.1
diff --git a/requirements-dev.txt b/requirements-dev.txt
index 7f6bd08..5f2033b 100644
--- a/requirements-dev.txt
+++ b/requirements-dev.txt
@@ -5,7 +5,7 @@ bleach==4.1.0
 certifi==2021.10.8
 cffi==1.15.0
 chardet==4.0.0
-cryptography==36.0.1
+cryptography==39.0.1
 cycler==0.11.0
 docutils==0.18.1
 entrypoints==0.4