diff --git a/pkgs/by-name/bu/bundletool/package.nix b/pkgs/by-name/bu/bundletool/package.nix
index e3bb6be9377f..befdb021fcb1 100644
--- a/pkgs/by-name/bu/bundletool/package.nix
+++ b/pkgs/by-name/bu/bundletool/package.nix
@@ -8,11 +8,11 @@
 
 stdenvNoCC.mkDerivation (finalAttrs: {
   pname = "bundletool";
-  version = "1.18.2";
+  version = "1.18.3";
 
   src = fetchurl {
     url = "https://github.com/google/bundletool/releases/download/${finalAttrs.version}/bundletool-all-${finalAttrs.version}.jar";
-    sha256 = "sha256-N4tUNM0TeL72srxSe4x/D/JYSyc4MDNbzlTW0IE8hYQ=";
+    sha256 = "sha256-oJnPoVQ/VVk7wu0Wpwp8Z/5UsXR7tzAfN/39bZECjik=";
   };
 
   dontUnpack = true;