diff --git a/maintainers/maintainer-list.nix b/maintainers/maintainer-list.nix
index 96e2861a706d..fc7dabf3fd91 100644
--- a/maintainers/maintainer-list.nix
+++ b/maintainers/maintainer-list.nix
@@ -10400,8 +10400,8 @@
   };
   jacekpoz = {
     name = "Jacek Poziemski";
-    email = "jacekpoz@proton.me";
-    matrix = "@jacekpoz:jacekpoz.pl";
+    email = "jacek@poz.pet";
+    matrix = "@jacek:poz.pet";
     github = "jacekpoz";
     githubId = 64381190;
   };