diff --git a/pkgs/development/libraries/pe-parse/default.nix b/pkgs/development/libraries/pe-parse/default.nix
index 76ee7febfe7..b2a555bd263 100644
--- a/pkgs/development/libraries/pe-parse/default.nix
+++ b/pkgs/development/libraries/pe-parse/default.nix
@@ -2,20 +2,20 @@
 
 stdenv.mkDerivation rec {
   pname = "pe-parse";
-  version = "1.2.0";
+  version = "2.0.0";
 
   src = fetchFromGitHub {
     owner = "trailofbits";
     repo = "pe-parse";
     rev = "v${version}";
-    sha256 = "1jvfjaiwddczjlx4xdhpbgwvvpycab7ix35lwp3wfy44hs6qpjqv";
+    hash = "sha256-HwWlMRhpB/sa/JRyAZF7LZzkXCCyuxB+gtDAfHt7e6k=";
   };
 
   nativeBuildInputs = [ cmake ];
 
   doInstallCheck = true;
   installCheckPhase = ''
-    $out/bin/dump-pe ../test/assets/example.exe
+    $out/bin/dump-pe ../tests/assets/example.exe
   '';
 
   meta = with lib; {
diff --git a/pkgs/development/libraries/uthenticode/default.nix b/pkgs/development/libraries/uthenticode/default.nix
index 9957eccd426..c342ee4d70d 100644
--- a/pkgs/development/libraries/uthenticode/default.nix
+++ b/pkgs/development/libraries/uthenticode/default.nix
@@ -1,28 +1,21 @@
-{ stdenv, lib, fetchFromGitHub, fetchpatch, cmake, gtest, openssl, pe-parse }:
+{ stdenv, lib, fetchFromGitHub, cmake, gtest, openssl, pe-parse }:
 
 stdenv.mkDerivation rec {
   pname = "uthenticode";
-  version = "1.0.4";
+  version = "1.0.8";
 
   src = fetchFromGitHub {
     owner = "trailofbits";
     repo = "uthenticode";
     rev = "v${version}";
-    sha256 = "16j91cki63zk4d7wzwvq8al98l8hmvcdil3vfp44ink4q4bfswkx";
+    hash = "sha256-H4fAHZM+vYaUkXZE4f7r2bxw9dno7O+lYrqQ9/6YPWA=";
   };
 
-  patches = [
-    # adds USE_SYSTEM_GTEST cmake flag, the patch won't be necessary in next versions
-    (fetchpatch {
-      url = "https://github.com/trailofbits/uthenticode/commit/7a4c5499c8e5ea7bfae1c620e1f96c112866b1dd.patch";
-      sha256 = "17637j5zwp71jmi803mv1z04arld3k3kmrm8nvrkpg08q5kizh28";
-    })
-  ];
-
-  cmakeFlags = [ "-DBUILD_TESTS=1" "-DUSE_SYSTEM_GTEST=1" ];
+  cmakeFlags = [ "-DBUILD_TESTS=1" "-DUSE_EXTERNAL_GTEST=1" ];
 
   nativeBuildInputs = [ cmake ];
-  buildInputs = [ pe-parse openssl gtest ];
+  checkInputs = [ gtest ];
+  buildInputs = [ pe-parse openssl ];
 
   doCheck = true;
   checkPhase = "test/uthenticode_test";