Bump version to 1.6.4 (#336)

delsim · Mark Gibbs · web-flow · commit a464ebfa560b · 2021-05-14T16:16:26.000-07:00
Co-authored-by: Mark Gibbs &lt;mark@gibbs.consulting&gt;
diff --git a/django_plotly_dash/version.py b/django_plotly_dash/version.py
@@ -23,4 +23,4 @@
 
 '''
 
-__version__ = "1.6.3"
+__version__ = "1.6.4"
