diff --git a/maintainers/maintainer-list.nix b/maintainers/maintainer-list.nix
index 0bfa80425ccd..80478f7b5985 100644
--- a/maintainers/maintainer-list.nix
+++ b/maintainers/maintainer-list.nix
@@ -13786,6 +13786,17 @@
     githubId = 28183516;
     name = "Mateusz Słodkowicz";
   };
+  mateusauler = {
+    email = "mateus@auler.dev";
+    github = "mateusauler";
+    githubId = 24767687;
+    name = "Mateus Auler";
+    keys = [
+      {
+        fingerprint = "A09D C093 3C37 4BFC 2B5A  269F 80A5 D62F 6EB7 D9F0";
+      }
+    ];
+  };
   math-42 = {
     email = "matheus.4200@gmail.com";
     github = "Math-42";