diff --git a/pkgs/by-name/pl/plantuml-c4/package.nix b/pkgs/by-name/pl/plantuml-c4/package.nix
index b1028c2d7dab..a17aedefee26 100644
--- a/pkgs/by-name/pl/plantuml-c4/package.nix
+++ b/pkgs/by-name/pl/plantuml-c4/package.nix
@@ -80,7 +80,10 @@ stdenv.mkDerivation {
     mainProgram = "plantuml";
     homepage = "https://github.com/plantuml-stdlib/C4-PlantUML";
     license = licenses.mit;
-    maintainers = with maintainers; [ tfc ];
+    maintainers = with maintainers; [
+      tfc
+      anthonyroussel
+    ];
     platforms = platforms.unix;
   };
 }