diff --git a/pkgs/tools/archivers/zpaq/default.nix b/pkgs/tools/archivers/zpaq/default.nix
index eb23524d3acf..832f8a4f8c56 100644
--- a/pkgs/tools/archivers/zpaq/default.nix
+++ b/pkgs/tools/archivers/zpaq/default.nix
@@ -1,12 +1,12 @@
 { stdenv, fetchurl, perl, unzip }:
 stdenv.mkDerivation rec {
   name = "zpaq-${version}";
-  version = "7.13";
+  version = "7.14";
 
   src = let
     mungedVersion = with stdenv.lib; concatStrings (splitString "." version);
   in fetchurl {
-    sha256 = "06fry12c92nxds2m5cd69h0cpxvp0mxhssagmjiwxpmgn57wy84i";
+    sha256 = "1xmmn5sy19yip8cbr3plhd7nh7x7k1b09lq2kqfcp6bndg7jxgby";
     url = "http://mattmahoney.net/dc/zpaq${mungedVersion}.zip";
   };