diff --git a/pkgs/tools/misc/time-decode/default.nix b/pkgs/tools/misc/time-decode/default.nix
index 28fcaea73e7a..fb5e27ba276e 100644
--- a/pkgs/tools/misc/time-decode/default.nix
+++ b/pkgs/tools/misc/time-decode/default.nix
@@ -5,13 +5,13 @@
 
 python3.pkgs.buildPythonApplication rec {
   pname = "time-decode";
-  version = "4.1.2";
+  version = "4.2.0";
 
   src = fetchFromGitHub {
     owner = "digitalsleuth";
     repo = "time_decode";
     rev = "refs/tags/v${version}";
-    sha256 = "sha256-79TReAEHvLldp0n3jTvws3mFE/1O1h6TocjMHrurwt4=";
+    sha256 = "sha256-6OSa8tOTAzQbi5aYPDJotWApeh8E3wi4V7RN16Go/E4=";
   };
 
   propagatedBuildInputs = with python3.pkgs; [