diff --git a/demos/algorithm_visualization/readme.md b/demos/algorithm_visualization/readme.md
index 0214cde93..712434881 100644
--- a/demos/algorithm_visualization/readme.md
+++ b/demos/algorithm_visualization/readme.md
@@ -1,6 +1,6 @@
 # TigerGraph In-Database Graph Data Science Algorithm Visualizations
 For TigerGraph version 3.2 or higher
-03/09/2021
+12/09/2021
 
 ## Introduction