diff --git a/pkgs/tools/misc/vttest/default.nix b/pkgs/tools/misc/vttest/default.nix
index 9ae1ee0b17e..0aa51363ff8 100644
--- a/pkgs/tools/misc/vttest/default.nix
+++ b/pkgs/tools/misc/vttest/default.nix
@@ -2,14 +2,14 @@
 
 stdenv.mkDerivation rec {
   pname = "vttest";
-  version = "20190105";
+  version = "20190710";
 
   src = fetchurl {
     urls = [
       "https://invisible-mirror.net/archives/${pname}/${pname}-${version}.tgz"
       "ftp://ftp.invisible-island.net/${pname}/${pname}-${version}.tgz"
     ];
-    sha256 = "0wagaywzc6pq59m8gpcblag7gyjjarc0qx050arr1sy8hd3yy0sp";
+    sha256 = "00v3a94vpmbdziizdw2dj4bfwzfzfs2lc0ijxv98ln1w01w412q4";
   };
 
   meta = with stdenv.lib; {