diff --git a/pkgs/tools/misc/jdupes/default.nix b/pkgs/tools/misc/jdupes/default.nix
index 4f13d0a17af..c42abee5e23 100644
--- a/pkgs/tools/misc/jdupes/default.nix
+++ b/pkgs/tools/misc/jdupes/default.nix
@@ -2,13 +2,13 @@
 
 stdenv.mkDerivation rec {
   pname = "jdupes";
-  version = "1.19.0";
+  version = "1.19.1";
 
   src = fetchFromGitHub {
     owner = "jbruchon";
     repo  = "jdupes";
     rev   = "v${version}";
-    sha256 = "1f6qv701c4c9s4hliha7kp8wraq4jfx1jdk86ii10akkm07fkdlz";
+    sha256 = "sha256-1gx3rStqIxLt/iRgpdp5z7tX1/wA0miZ1y5WTeGQ1Vs=";
     # 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.