1 files changed, 3 insertions, 2 deletions
diff --git a/pkgs/servers/bird/default.nix b/pkgs/servers/bird/default.nix
index 7fdbfb6472c..df4a9f85de6 100644
--- a/pkgs/servers/bird/default.nix
+++ b/pkgs/servers/bird/default.nix
@@ -6,11 +6,12 @@ let
 
   generic = { version, sha256, enableIPv6 ? false }:
     stdenv.mkDerivation rec {
-      name = "bird-${version}";
+      pname = "bird";
+      inherit version;
 
       src = fetchurl {
         inherit sha256;
-        url = "ftp://bird.network.cz/pub/bird/${name}.tar.gz";
+        url = "ftp://bird.network.cz/pub/bird/${pname}-${version}.tar.gz";
       };
 
       nativeBuildInputs = [ flex bison ];