diff --git a/pkgs/development/tools/irony-server/default.nix b/pkgs/development/tools/irony-server/default.nix
index ac5495b98d90..0dcb74b803d2 100644
--- a/pkgs/development/tools/irony-server/default.nix
+++ b/pkgs/development/tools/irony-server/default.nix
@@ -20,7 +20,7 @@ stdenv.mkDerivation rec {
     description = "The server part of irony.";
     homepage = "https://melpa.org/#/irony";
     maintainers = [ stdenv.lib.maintainers.deepfire ];
-    platforms = stdenv.lib.platforms.linux;
+    platforms = stdenv.lib.platforms.unix;
     license = stdenv.lib.licenses.free;
   };
 }