diff --git a/pkgs/by-name/re/repomix/package.nix b/pkgs/by-name/re/repomix/package.nix
index 9c55a719d602..0b29bee4b39a 100644
--- a/pkgs/by-name/re/repomix/package.nix
+++ b/pkgs/by-name/re/repomix/package.nix
@@ -8,16 +8,16 @@
 
 buildNpmPackage rec {
   pname = "repomix";
-  version = "1.3.0";
+  version = "1.4.2";
 
   src = fetchFromGitHub {
     owner = "yamadashy";
     repo = "repomix";
     tag = "v${version}";
-    hash = "sha256-09neN7sh4TRM+rQBqCQHqW165i6+RY9IF67ft6OgyhI=";
+    hash = "sha256-65A8HN0Mp8QOEfIjiDZwr/qgWe57XTCdd1eBd3mm9fE=";
   };
 
-  npmDepsHash = "sha256-nLxIPwx+zvYCMZ6y9ntbWvrJvO4g5J7Tf9rYk26gyAs=";
+  npmDepsHash = "sha256-PfElq+C8kazP3OLF5LFAZitIXhVpWdj/fCyH2S7d/zg=";
 
   nativeInstallCheckInputs = [ versionCheckHook ];
   doInstallCheck = true;