diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index 7d5a058..7f7b8e5 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -19,7 +19,7 @@ repos:
   - id: black
 
 - repo: https://github.com/charliermarsh/ruff-pre-commit
-  rev: v0.0.239
+  rev: v0.0.245
   hooks:
   - id: ruff
     args: [--fix]
diff --git a/wxc/api.py b/wxc/api.py
index 2af7fd9..b0dfcf1 100644
--- a/wxc/api.py
+++ b/wxc/api.py
@@ -29,7 +29,7 @@ def is_builtin(name: str) -> bool:
     return hasattr(builtins, name)
 
 
-def is_builtin_func(obj: "Any") -> bool:
+def is_builtin_func(obj: Any) -> bool:
     if isinstance(obj, str):
         obj = get_obj(obj)
     # this heuristic is equivalent to inspect.isbuiltin()