diff --git a/pkgs/development/python-modules/pytest-check/default.nix b/pkgs/development/python-modules/pytest-check/default.nix
index ed62f69d4818..9cdeb1c3f0e6 100644
--- a/pkgs/development/python-modules/pytest-check/default.nix
+++ b/pkgs/development/python-modules/pytest-check/default.nix
@@ -8,13 +8,13 @@
 
 buildPythonPackage rec {
   pname = "pytest-check";
-  version = "2.2.4";
+  version = "2.3.1";
   format = "pyproject";
 
   src = fetchPypi {
     pname = "pytest_check";
     inherit version;
-    hash = "sha256-0uaWYDFB9bLekFuTWD5FmE7DxhzscCZJ3rEL2XSFYLs=";
+    hash = "sha256-UbjxiozKpCbF2RPE4ORvAUqqdXlIHqA9Itfh9Jj2ibI=";
   };
 
   nativeBuildInputs = [