diff --git a/pkgs/development/python-modules/trie/default.nix b/pkgs/development/python-modules/trie/default.nix
index 5e1359151709..4a8baa0082d9 100644
--- a/pkgs/development/python-modules/trie/default.nix
+++ b/pkgs/development/python-modules/trie/default.nix
@@ -13,18 +13,19 @@
   hypothesis,
   pytestCheckHook,
   pytest-xdist,
+  pydantic,
 }:
 
 buildPythonPackage rec {
   pname = "trie";
-  version = "3.0.1";
+  version = "3.1.0";
   pyproject = true;
 
   src = fetchFromGitHub {
     owner = "ethereum";
     repo = "py-trie";
     tag = "v${version}";
-    hash = "sha256-kG/5ijckiEOfB5y1c3Yqudqnb1MDbPD25YZZM+H13Lw=";
+    hash = "sha256-QDywlAyFbQGgkATVifdixlnob4Tmsvr/VZ1rafzWKrU=";
   };
 
   build-system = [ setuptools ];
@@ -41,6 +42,7 @@ buildPythonPackage rec {
     hypothesis
     pytestCheckHook
     pytest-xdist
+    pydantic
   ]
   ++ eth-hash.optional-dependencies.pycryptodome;
 
@@ -49,6 +51,7 @@ buildPythonPackage rec {
     "test_fixtures_exist"
     "test_bin_trie_update_value"
     "test_branch_updates"
+    "test_install_local_wheel"
   ];
   disabledTestPaths = [ "tests/core/test_iter.py" ];