diff --git a/README.md b/README.md
index 54f9e22a..ecb20de7 100644
--- a/README.md
+++ b/README.md
@@ -61,7 +61,7 @@
 
 We are currently raising our **seed round**. 
 
-**For investment inquiries**, please DM **Tinkle** or **Zack** via Twitter.
+**For investment inquiries**, please DM **Tinkle** or **Tintin** via Twitter.
 
 **For partnerships and collaborations**, please DM our official Twitter [@nofx_ai](https://x.com/nofx_ai).
 
diff --git a/docs/community/README.md b/docs/community/README.md
index 8241c721..43de34af 100644
--- a/docs/community/README.md
+++ b/docs/community/README.md
@@ -145,7 +145,7 @@ NOFX offers bounties for valuable contributions:
 ### Core Team
 
 - **Tinkle** - [@Web3Tinkle](https://x.com/Web3Tinkle)
-- **Zack** - [@0x_ZackH](https://x.com/0x_ZackH)
+- **Tintin** - [@Tintinx2021](https://x.com/Tintinx2021)
 
 **Contact:**
 - Technical questions → Telegram or GitHub Issues