diff --git a/pkgs/tools/networking/miniupnpc/default.nix b/pkgs/tools/networking/miniupnpc/default.nix
index 902055e0d798..b4c2a6ea3970 100644
--- a/pkgs/tools/networking/miniupnpc/default.nix
+++ b/pkgs/tools/networking/miniupnpc/default.nix
@@ -19,10 +19,11 @@ let
 
       makeFlags = "PREFIX=$(out) INSTALLPREFIX=$(out)";
 
-      meta = {
+      meta = with stdenv.lib; {
         homepage = http://miniupnp.free.fr/;
         description = "A client that implements the UPnP Internet Gateway Device (IGD) specification";
-        platforms = with stdenv.lib.platforms; linux ++ freebsd ++ darwin;
+        platforms = with platforms; linux ++ freebsd ++ darwin;
+        license = licenses.bsd3;
       };
     };
 in {