diff --git a/pkgs/development/libraries/libjcat/default.nix b/pkgs/development/libraries/libjcat/default.nix
index f027fbe3cb8..f40898d1181 100644
--- a/pkgs/development/libraries/libjcat/default.nix
+++ b/pkgs/development/libraries/libjcat/default.nix
@@ -18,7 +18,7 @@
 
 stdenv.mkDerivation rec {
   pname = "libjcat";
-  version = "0.1.7";
+  version = "0.1.10";
 
   outputs = [ "bin" "out" "dev" "devdoc" "man" "installedTests" ];
 
@@ -26,7 +26,7 @@ stdenv.mkDerivation rec {
     owner = "hughsie";
     repo = "libjcat";
     rev = version;
-    sha256 = "sha256-WYCYRFjjy9nr1p1SqzBGCBZ5vkhFybddXpHUcwdEDIQ=";
+    sha256 = "sha256-6fqcP8LWvRoDf5gJz+kW0w5+3PP/luuoPMak1QLKzzM=";
   };
 
   patches = [
@@ -43,9 +43,7 @@ stdenv.mkDerivation rec {
     gobject-introspection
     vala
     gtk-doc
-    (python3.withPackages (pkgs: with pkgs; [
-      setuptools
-    ]))
+    python3
   ];
 
   buildInputs = [
@@ -60,10 +58,6 @@ stdenv.mkDerivation rec {
     "-Dinstalled_test_prefix=${placeholder "installedTests"}"
   ];
 
-  postPatch = ''
-    patchShebangs contrib/generate-version-script.py
-  '';
-
   doCheck = true;
 
   passthru = {