diff --git a/pkgs/applications/misc/kiwix/default.nix b/pkgs/applications/misc/kiwix/default.nix
index a3c140b6e6c..91076f0bf99 100644
--- a/pkgs/applications/misc/kiwix/default.nix
+++ b/pkgs/applications/misc/kiwix/default.nix
@@ -106,6 +106,7 @@ stdenv.mkDerivation rec {
     description = "An offline reader for Web content";
     homepage = http://kiwix.org;
     license = licenses.gpl3;
+    platforms = platforms.linux;
     maintainers = with maintainers; [ robbinch ];
   };
 }