diff --git a/bucket/oxipng.json b/bucket/oxipng.json
index b2f471a4c2..c7d0e6c5a7 100644
--- a/bucket/oxipng.json
+++ b/bucket/oxipng.json
@@ -1,13 +1,13 @@
 {
-    "version": "9.1.2",
+    "version": "9.1.3",
     "description": "Multi-threaded lossless PNG optimizer",
     "homepage": "https://github.com/shssoichiro/oxipng",
     "license": "MIT",
     "architecture": {
         "64bit": {
-            "url": "https://github.com/shssoichiro/oxipng/releases/download/v9.1.2/oxipng-9.1.2-x86_64-pc-windows-msvc.zip",
-            "hash": "fae4a6f78c096405d1529aa8654487c5b3a2cc3c27dcec96802660fca6d7bdf6",
-            "extract_dir": "oxipng-9.1.2-x86_64-pc-windows-msvc"
+            "url": "https://github.com/shssoichiro/oxipng/releases/download/v9.1.3/oxipng-9.1.3-x86_64-pc-windows-msvc.zip",
+            "hash": "2db81ad0355b2b55207cca2bb62596589a35970b7e37575486b8c7b26adfb304",
+            "extract_dir": "oxipng-9.1.3-x86_64-pc-windows-msvc"
         }
     },
     "bin": "oxipng.exe",