diff --git a/pkgs/development/python-modules/hexbytes/default.nix b/pkgs/development/python-modules/hexbytes/default.nix
index 0e36d028b6fa..ea1e5692a54d 100644
--- a/pkgs/development/python-modules/hexbytes/default.nix
+++ b/pkgs/development/python-modules/hexbytes/default.nix
@@ -7,11 +7,12 @@
   hypothesis,
   pytestCheckHook,
   pythonOlder,
+  pydantic,
 }:
 
 buildPythonPackage rec {
   pname = "hexbytes";
-  version = "1.2.0";
+  version = "1.3.1";
   pyproject = true;
   disabled = pythonOlder "3.8";
 
@@ -19,7 +20,7 @@ buildPythonPackage rec {
     owner = "ethereum";
     repo = "hexbytes";
     tag = "v${version}";
-    hash = "sha256-8st1nQiGApt+aNl8/cftYk0ZzA+MxbLyGi53UWUlAjM=";
+    hash = "sha256-xYXxlyVGdsksxZJtSpz1V3pj4NL7IzX0gaQeCoiHr8g=";
   };
 
   build-system = [ setuptools ];
@@ -28,8 +29,11 @@ buildPythonPackage rec {
     eth-utils
     hypothesis
     pytestCheckHook
+    pydantic
   ];
 
+  disabledTests = [ "test_install_local_wheel" ];
+
   pythonImportsCheck = [ "hexbytes" ];
 
   meta = with lib; {