diff --git a/pkgs/tools/archivers/unshield/default.nix b/pkgs/tools/archivers/unshield/default.nix
index 251a62ee4894..fae72e5fcd84 100644
--- a/pkgs/tools/archivers/unshield/default.nix
+++ b/pkgs/tools/archivers/unshield/default.nix
@@ -1,15 +1,31 @@
-{stdenv, fetchsvn, zlib, autoconf, automake, libtool}:
+{ stdenv, fetchFromGitHub, fetchpatch, cmake, zlib, openssl }:
 
-stdenv.mkDerivation {
-  name = "unshield-0.7pre3955";
-  src = fetchsvn {
-    url = https://synce.svn.sourceforge.net/svnroot/synce/trunk/unshield;
-    rev = 3955;
-    sha256 = "0rpk7sb7b0v19qn4jn0iih505l4zkpns3mrbmm88p61xiz06zg7a";
+stdenv.mkDerivation rec {
+  name = "unshield-${version}";
+  version = "1.3";
+
+  src = fetchFromGitHub {
+    owner = "twogood";
+    repo = "unshield";
+    rev = version;
+    sha256 = "0cg84jr0ymvi8bmm3lx5hshhgm33vnr1rma1mfyqkc065c7gi9ja";
+  };
+
+  patches = [
+    # Fix build in separate directory
+    (fetchpatch {
+      url = "https://github.com/twogood/unshield/commit/07ce8d82f0f60b9048265410fa8063298ab520c4.patch";
+      sha256 = "160pbk2r98lv3vd0qxsxm6647qn5mddj37jzfmccdja4dpxhxz2z";
+    })
+  ];
+
+  nativeBuildInputs = [ cmake ];
+  buildInputs = [ zlib openssl ];
+
+  meta = with stdenv.lib; {
+    description = "Tool and library to extract CAB files from InstallShield installers";
+    homepage = https://github.com/twogood/unshield;
+    license = licenses.mit;
+    platforms = platforms.linux;
   };
-  configureFlags = "--with-zlib=${zlib}";
-  buildInputs = [autoconf automake libtool];
-  preConfigure = ''
-    ./bootstrap
-  '';
 }