diff --git a/pkgs/by-name/ko/komga/package.nix b/pkgs/by-name/ko/komga/package.nix
index cea4a74dedc3..5a881e54a482 100644
--- a/pkgs/by-name/ko/komga/package.nix
+++ b/pkgs/by-name/ko/komga/package.nix
@@ -10,11 +10,11 @@
 
 stdenvNoCC.mkDerivation rec {
   pname = "komga";
-  version = "1.23.3";
+  version = "1.23.4";
 
   src = fetchurl {
     url = "https://github.com/gotson/${pname}/releases/download/${version}/${pname}-${version}.jar";
-    sha256 = "sha256-Q52u284BqN6IktMKOAbiwdM77ZOPQrHIzOkExz91Xeo=";
+    sha256 = "sha256-mFcnD6QAuc3VGpa6AhJVfXF++yCaQ7irvftew33ImUo=";
   };
 
   nativeBuildInputs = [