diff --git a/pkgs/tools/misc/xvfb-run/default.nix b/pkgs/tools/misc/xvfb-run/default.nix
index a8999d33b44c..d6adbde5ea9e 100644
--- a/pkgs/tools/misc/xvfb-run/default.nix
+++ b/pkgs/tools/misc/xvfb-run/default.nix
@@ -2,6 +2,7 @@
 , xauth, utillinux, which, fontsConf, gawk, coreutils }:
 let
   xvfb_run = fetchurl {
+    name = "xvfb-run";
     # https://git.archlinux.org/svntogit/packages.git/?h=packages/xorg-server
     url = https://git.archlinux.org/svntogit/packages.git/plain/trunk/xvfb-run?h=packages/xorg-server&id=9cb733cefa92af3fca608fb051d5251160c9bbff;
     sha256 = "1307mz4nr8ga3qz73i8hbcdphky75rq8lrvfk2zm4kmv6pkbk611";