diff --git a/django/utils/inspect.py b/django/utils/inspect.py
index 9a7eb21647..567efcbc17 100644
--- a/django/utils/inspect.py
+++ b/django/utils/inspect.py
@@ -40,6 +40,7 @@ def get_func_full_args(func):
 
 
 def func_accepts_kwargs(func):
+    """Return True if function 'func' accepts keyword arguments **kwargs."""
     return any(
         p for p in _get_signature(func).parameters.values()
         if p.kind == p.VAR_KEYWORD