diff --git a/src/sage/all.py b/src/sage/all.py
index 14cec431f1..25a35a0522 100644
--- a/src/sage/all.py
+++ b/src/sage/all.py
@@ -310,6 +310,7 @@ warnings.filters.remove(('ignore', None, DeprecationWarning, None, 0))
 # Ignore all deprecations from IPython etc.
 warnings.filterwarnings('ignore',
     module='.*(IPython|ipykernel|jupyter_client|jupyter_core|nbformat|notebook|ipywidgets|storemagic)')
+warnings.filterwarnings('ignore', "The 'normed' kwarg is deprecated, and has been replaced by the 'density' kwarg.") # matplotlib normed deprecation
 # However, be sure to keep OUR deprecation warnings
 warnings.filterwarnings('default',
     '[\s\S]*See http://trac.sagemath.org/[0-9]* for details.')