diff --git a/pkgs/data/fonts/junicode/default.nix b/pkgs/data/fonts/junicode/default.nix
index 8b1ddd0c7538..824d9044d76f 100644
--- a/pkgs/data/fonts/junicode/default.nix
+++ b/pkgs/data/fonts/junicode/default.nix
@@ -16,5 +16,6 @@ fetchzip {
     homepage = http://junicode.sourceforge.net/;
     description = "A Unicode font for medievalists";
     platforms = stdenv.lib.platforms.unix;
+    license = stdenv.lib.licenses.gpl2Plus;
   };
 }