diff --git a/lib/matplotlib/cbook/__init__.py b/lib/matplotlib/cbook/__init__.py
index f6813b95739e..f78a4cb3ebbe 100644
--- a/lib/matplotlib/cbook/__init__.py
+++ b/lib/matplotlib/cbook/__init__.py
@@ -1321,7 +1321,7 @@ def _check_1d(x):
             with warnings.catch_warnings(record=True) as w:
                 warnings.filterwarnings(
                     "always",
-                    category=DeprecationWarning,
+                    category=Warning,
                     message='Support for multi-dimensional indexing')
 
                 ndim = x[:, None].ndim