diff --git a/pkgs/applications/networking/mailreaders/thunderbird-2.x/default.nix b/pkgs/applications/networking/mailreaders/thunderbird-2.x/default.nix
index 4564217c2cc4..bd8c36bd83ac 100644
--- a/pkgs/applications/networking/mailreaders/thunderbird-2.x/default.nix
+++ b/pkgs/applications/networking/mailreaders/thunderbird-2.x/default.nix
@@ -11,7 +11,7 @@
 }:
 
 stdenv.mkDerivation {
-  name = "thunderbird-2.0.0.12";
+  name = "thunderbird-2.0.0.14";
 
   builder = ./builder.sh;
   src = fetchurl {