diff --git a/pkgs/by-name/ox/oxipng/package.nix b/pkgs/by-name/ox/oxipng/package.nix
index d0715d8f1aa3..da64973fd17e 100644
--- a/pkgs/by-name/ox/oxipng/package.nix
+++ b/pkgs/by-name/ox/oxipng/package.nix
@@ -1,15 +1,15 @@
 { lib, stdenv, fetchCrate, rustPlatform }:
 
 rustPlatform.buildRustPackage rec {
-  version = "9.1.2";
+  version = "9.1.3";
   pname = "oxipng";
 
   src = fetchCrate {
     inherit version pname;
-    hash = "sha256-uP4wLqL0c/dLiczumsq+Ad5ljNvi85RwoYS24fg8kFo=";
+    hash = "sha256-kzN4YNsFqv/KUxpHao++oqc90Us6VllyFYkpdVUigD0=";
   };
 
-  cargoHash = "sha256-LZ3YIosDpjDYVACWQsr/0XhgX4fyo8CyZG58WfLSzCs=";
+  cargoHash = "sha256-4PCLtBJliK3uteL8EVKLBVR2YZW1gwQOiSLQok+rqug=";
 
   doCheck = !stdenv.hostPlatform.isAarch64 && !stdenv.hostPlatform.isDarwin;