diff --git a/pkgs/development/python-modules/pontos/default.nix b/pkgs/development/python-modules/pontos/default.nix
index d6fed8f9ac5b..92b8f0357292 100644
--- a/pkgs/development/python-modules/pontos/default.nix
+++ b/pkgs/development/python-modules/pontos/default.nix
@@ -16,7 +16,7 @@
 
 buildPythonPackage rec {
   pname = "pontos";
-  version = "23.2.12";
+  version = "23.3.1";
   format = "pyproject";
 
   disabled = pythonOlder "3.7";
@@ -25,7 +25,7 @@ buildPythonPackage rec {
     owner = "greenbone";
     repo = pname;
     rev = "refs/tags/v${version}";
-    hash = "sha256-3SxgAFpES53AP9W/Q4cajOmgU8sZgK/LduG4psw2KP4=";
+    hash = "sha256-00vIdNiiUmvPevGAUAgaxo8tKICPbAt9byJrSySogPY=";
   };
 
   nativeBuildInputs = [