diff --git a/pkgs/by-name/me/meshoptimizer/package.nix b/pkgs/by-name/me/meshoptimizer/package.nix
index fa65240ece4f..b3cc0b98f0c9 100644
--- a/pkgs/by-name/me/meshoptimizer/package.nix
+++ b/pkgs/by-name/me/meshoptimizer/package.nix
@@ -16,12 +16,12 @@ let
 in
 stdenv.mkDerivation rec {
   pname = "meshoptimizer";
-  version = "0.25";
+  version = "1.0.1";
   src = fetchFromGitHub {
     owner = "zeux";
     repo = "meshoptimizer";
     rev = "v${version}";
-    hash = "sha256-ac1qX7neAN5Okpe3EytZKOglesyAAnyQkNWXa7TnMcg=";
+    hash = "sha256-t5cWeGf9YI9oG919c6mdXE+qnK2rkTLW0GJ52vw/HrI=";
   };
 
   nativeBuildInputs = [ cmake ];