diff --git a/pkgs/by-name/ma/mask/package.nix b/pkgs/by-name/ma/mask/package.nix
index a33c9a0b76ec..92b8d4602a5d 100644
--- a/pkgs/by-name/ma/mask/package.nix
+++ b/pkgs/by-name/ma/mask/package.nix
@@ -50,6 +50,9 @@ rustPlatform.buildRustPackage (finalAttrs: {
     homepage = "https://github.com/jacobdeichert/mask";
     changelog = "https://github.com/jacobdeichert/mask/blob/mask/${finalAttrs.version}/CHANGELOG.md";
     license = lib.licenses.mit;
-    maintainers = with lib.maintainers; [ figsoda ];
+    maintainers = with lib.maintainers; [
+      figsoda
+      defelo
+    ];
   };
 })