diff --git a/pkgs/development/python-modules/xknx/default.nix b/pkgs/development/python-modules/xknx/default.nix
index 3f5fbe9f7fb..ba03f1bf04c 100644
--- a/pkgs/development/python-modules/xknx/default.nix
+++ b/pkgs/development/python-modules/xknx/default.nix
@@ -12,7 +12,7 @@
 
 buildPythonPackage rec {
   pname = "xknx";
-  version = "2.10.0";
+  version = "2.11.1";
   format = "pyproject";
 
   disabled = pythonOlder "3.8";
@@ -21,7 +21,7 @@ buildPythonPackage rec {
     owner = "XKNX";
     repo = pname;
     rev = "refs/tags/${version}";
-    hash = "sha256-3eSS3V1EgLRf8lB3icG4pNGq0VbXjfgwEQ91mMRKyAE=";
+    hash = "sha256-9H5LQX6uXWr9pQ/WosNl1LrcbR+MAwVtZv8Cdb+WFvg=";
   };
 
   nativeBuildInputs = [