diff --git a/articles/python/get-started-app-chat-template.md b/articles/python/get-started-app-chat-template.md
index 120cbfeab5..fb8389e23c 100644
--- a/articles/python/get-started-app-chat-template.md
+++ b/articles/python/get-started-app-chat-template.md
@@ -24,7 +24,7 @@ By following the instructions in this article, you will:
 
 Once you complete this procedure, you can start modifying the new project with your custom code.
 
-This article is part of a collection of articles that show you how to build a chat app using Azure Open AI Service and Azure AI Search. 
+This article is part of a collection of articles that show you how to build a chat app using Azure OpenAI Service and Azure AI Search. 
 
 Other articles in the collection include: