diff --git a/pkgs/by-name/ja/java-service-wrapper/package.nix b/pkgs/by-name/ja/java-service-wrapper/package.nix
index 3b45ae5db1db..31e86188a046 100644
--- a/pkgs/by-name/ja/java-service-wrapper/package.nix
+++ b/pkgs/by-name/ja/java-service-wrapper/package.nix
@@ -11,11 +11,11 @@
 
 stdenv.mkDerivation (finalAttrs: {
   pname = "java-service-wrapper";
-  version = "3.6.2";
+  version = "3.6.3";
 
   src = fetchurl {
     url = "https://wrapper.tanukisoftware.com/download/${finalAttrs.version}/wrapper_${finalAttrs.version}_src.tar.gz";
-    hash = "sha256-mt7F4XhtHKUMHi/zAPAbVKH6T75jH9dRLglvfbSpzd0=";
+    hash = "sha256-e8Wtie0ho5tKTtVI3+kvxYeu1A5sdQWacTCfuAQv9YA=";
   };
 
   strictDeps = true;