diff --git a/pkgs/development/python-modules/flow-record/default.nix b/pkgs/development/python-modules/flow-record/default.nix
index bd21e113f75b..0f4cea423e46 100644
--- a/pkgs/development/python-modules/flow-record/default.nix
+++ b/pkgs/development/python-modules/flow-record/default.nix
@@ -15,16 +15,16 @@
 
 buildPythonPackage rec {
   pname = "flow-record";
-  version = "3.10";
+  version = "3.11";
   format = "pyproject";
 
-  disabled = pythonOlder "3.10";
+  disabled = pythonOlder "3.11";
 
   src = fetchFromGitHub {
     owner = "fox-it";
     repo = "flow.record";
     rev = "refs/tags/${version}";
-    hash = "sha256-pOEK53+rIwzTxDEla1xoWo/xgy+eN0nxR0MeW7VQFds=";
+    hash = "sha256-/mrsm7WoqnTIaGOHuIZk1eMXAMi38eVpctgi6+RQ3WQ=";
   };
 
   SETUPTOOLS_SCM_PRETEND_VERSION = version;