diff --git a/pkgs/tools/misc/jdupes/default.nix b/pkgs/tools/misc/jdupes/default.nix
index 4410d1e3cd4e..acd58c9bcbd5 100644
--- a/pkgs/tools/misc/jdupes/default.nix
+++ b/pkgs/tools/misc/jdupes/default.nix
@@ -2,13 +2,13 @@
 
 stdenv.mkDerivation rec {
   name = "jdupes-${version}";
-  version = "1.9";
+  version = "1.10.2";
 
   src = fetchFromGitHub {
     owner = "jbruchon";
     repo  = "jdupes";
     rev   = "v${version}";
-    sha256 = "0z6hb4jva0pnk5fb1p59qwyglgrpxgpnz4djq3g00y5yxv3sj9z9";
+    sha256 = "0msp68h1gaipwpvdylpwd6w9al5gcmawj9cmvi7nw8ihh184g3m7";
     # Unicode file names lead to different checksums on HFS+ vs. other
     # filesystems because of unicode normalisation. The testdir
     # directories have such files and will be removed.
@@ -17,6 +17,13 @@ stdenv.mkDerivation rec {
 
   makeFlags = [ "PREFIX=$(out)" ] ++ stdenv.lib.optional stdenv.isLinux "ENABLE_BTRFS=1";
 
+  enableParallelBuilding = true;
+
+  postInstall = ''
+    install -Dm644 -t $out/share/doc/jdupes CHANGES LICENSE README
+
+  '';
+
   meta = with stdenv.lib; {
     description = "A powerful duplicate file finder and an enhanced fork of 'fdupes'";
     longDescription = ''
@@ -26,7 +33,7 @@ stdenv.mkDerivation rec {
     '';
     homepage = https://github.com/jbruchon/jdupes;
     license = licenses.mit;
+    maintainers = with maintainers; [ romildo ];
     platforms = platforms.all;
-    maintainers = [ maintainers.romildo ];
   };
 }