diff --git a/source/_layouts/default.html b/source/_layouts/default.html
index b929b9ffd03..f081bd5720f 100644
--- a/source/_layouts/default.html
+++ b/source/_layouts/default.html
@@ -10,7 +10,7 @@
             padding: 0 8px;
         ">
           Make sure you run at least Home Assistant Core 2021.1.3
-          <a href="/blog/2021/01/14/security-bulletin/" style="
+          <a href="/blog/2021/01/22/security-disclosure/" style="
               background: white;
               padding: 6px;
               color: #FF9800;