diff --git a/requirements-dev.txt b/requirements-dev.txt
index 5e159bc..8e0477d 100644
--- a/requirements-dev.txt
+++ b/requirements-dev.txt
@@ -67,7 +67,7 @@ pygments==2.19.1
 pyjwt==2.10.1
 pymarkdownlnt==0.9.29
 pymdown-extensions==10.14.3
-pynacl==1.5.0
+pynacl==1.6.2
 python-dateutil==2.9.0.post0
 python-dotenv==1.0.1
 python-multipart==0.0.20