diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index 00dcc1a..ce0712e 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -23,6 +23,7 @@ repos:
     hooks:
       - id: jsonschema-gentypes
         files: src/ds_caselaw_utils/data/schema/courts.schema.json
+        language_version: python3.9
 
   - repo: https://github.com/astral-sh/ruff-pre-commit
     rev: v0.6.8
diff --git a/src/ds_caselaw_utils/courts_schema_types_autogenerated.py b/src/ds_caselaw_utils/courts_schema_types_autogenerated.py
index 1273eff..762b91f 100644
--- a/src/ds_caselaw_utils/courts_schema_types_autogenerated.py
+++ b/src/ds_caselaw_utils/courts_schema_types_autogenerated.py
@@ -1,7 +1,8 @@
 # Automatically generated file from a JSON schema
 
 
-from typing import List, Required, TypedDict, Union
+from typing import List, TypedDict, Union
+from typing_extensions import Required
 
 
 class RawCourt(TypedDict, total=False):