diff --git a/pkgs/development/python-modules/nomadnet/default.nix b/pkgs/development/python-modules/nomadnet/default.nix
index 34df9b34f54b..a8a8fa50a527 100644
--- a/pkgs/development/python-modules/nomadnet/default.nix
+++ b/pkgs/development/python-modules/nomadnet/default.nix
@@ -12,14 +12,14 @@
 
 buildPythonPackage (finalAttrs: {
   pname = "nomadnet";
-  version = "0.9.9";
+  version = "0.9.11";
   pyproject = true;
 
   src = fetchFromGitHub {
     owner = "markqvist";
     repo = "NomadNet";
     tag = finalAttrs.version;
-    hash = "sha256-qLe9fnIE9kY9JerAAH318dq1SOshP9xX3l/2c91fnSA=";
+    hash = "sha256-vIV3FEvwqd2je/DzGWeshEx5Tb+DhOQIg7l0LbffEwY=";
   };
 
   build-system = [ setuptools ];