diff --git a/README.md b/README.md
index dcd2ec0..e2fb2ce 100644
--- a/README.md
+++ b/README.md
@@ -10,7 +10,7 @@
 
 >**Discovered & reported by:** [Astaruf](https://www.linkedin.com/in/lorenzoanastasi/)
 
->**Full writeup:** [https://nstsec.com/posts/cve-2026-40487/](https://nstsec.com/posts/cve-2026-40487/)
+>**Full writeup:** [https://nstsec.com/en/posts/postiz-xss-cve-2026-40487/](https://nstsec.com/en/posts/postiz-xss-cve-2026-40487/)
 
 >**GHSA entry:** [https://github.com/gitroomhq/postiz-app/security/advisories/GHSA-44wg-r34q-hvfx](https://github.com/gitroomhq/postiz-app/security/advisories/GHSA-44wg-r34q-hvfx)
 
@@ -285,7 +285,7 @@ Version 2.21.6 introduced three changes:
 
 ## References
 
-- [Full Astaruf writeup](https://nstsec.com/posts/cve-2026-40487/)
+- [Full Astaruf writeup](https://nstsec.com/en/posts/postiz-xss-cve-2026-40487/)
 - [CVE-2026-40487 - GHSA Security Advisory](https://github.com/gitroomhq/postiz-app/security/advisories)
 - [Postiz - Official Repository](https://github.com/gitroomhq/postiz-app)
 - [Postiz v2.21.6 - Fix Release](https://github.com/gitroomhq/postiz-app/releases/tag/v2.21.6)