diff --git a/docs/python/viz/viz-scans-accum.rst b/docs/python/viz/viz-scans-accum.rst
index 82e05cc7..f0f5d51a 100644
--- a/docs/python/viz/viz-scans-accum.rst
+++ b/docs/python/viz/viz-scans-accum.rst
@@ -159,7 +159,7 @@ Alternatively with a ``PointViz`` it can be used as a canvas to draw the final s
        scans_acc.update(scan)
 
    scans_acc.draw(update=True)
-   point_viz.upadte()
+   point_viz.update()
    point_viz.run()