diff --git a/requirements.txt b/requirements.txt
index d6dc71d..46397c2 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -21,7 +21,7 @@ openpyxl==3.1.2
 pandas==2.1.1
 paramiko==3.4.0
 pycparser==2.21
-PyNaCl==1.5.0
+PyNaCl==1.6.2
 python-dateutil==2.8.2
 python-gnupg==0.5.2
 python-gvm==26.1.0