From 6fac36feb362dfed88674f71707efa450b5f0c4b Mon Sep 17 00:00:00 2001
From: Neo Kim <118598641+systemdesign42@users.noreply.github.com>
Date: Tue, 16 Dec 2025 10:19:08 +0100
Subject: [PATCH] Add whatsapp part 2

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 README.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/README.md b/README.md
index 8a2354b..d859e39 100644
--- a/README.md
+++ b/README.md
@@ -315,7 +315,7 @@
 
 
 #### W interview
-- [Design WhatsApp](https://newsletter.systemdesign.one/p/whatsapp-system-design)
+- [Design WhatsApp](https://newsletter.systemdesign.one/p/whatsapp-system-design), [Part 2](https://newsletter.systemdesign.one/p/design-a-chat-system)
 
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