diff --git a/bucket/sing-box.json b/bucket/sing-box.json
index ca095b7f1e..7561bee557 100644
--- a/bucket/sing-box.json
+++ b/bucket/sing-box.json
@@ -1,23 +1,23 @@
 {
-    "version": "1.8.12",
+    "version": "1.8.13",
     "description": "The universal proxy platform.",
     "homepage": "https://sing-box.sagernet.org/",
     "license": "GPL-3.0-or-later",
     "architecture": {
         "64bit": {
-            "url": "https://github.com/SagerNet/sing-box/releases/download/v1.8.12/sing-box-1.8.12-windows-amd64.zip",
-            "hash": "a4d2582369de5dd08233c1750f229526da711ebac6620ba822247803e4d51fc2",
-            "extract_dir": "sing-box-1.8.12-windows-amd64"
+            "url": "https://github.com/SagerNet/sing-box/releases/download/v1.8.13/sing-box-1.8.13-windows-amd64.zip",
+            "hash": "bc11dfc3750fbed5f56da9986a3af487bd75c033277253a1294d3cded11b8ca8",
+            "extract_dir": "sing-box-1.8.13-windows-amd64"
         },
         "32bit": {
-            "url": "https://github.com/SagerNet/sing-box/releases/download/v1.8.12/sing-box-1.8.12-windows-386.zip",
-            "hash": "e8e12bb46d459bc640397996a82885565e14f41e65e726c4a8c4e1aed62bc059",
-            "extract_dir": "sing-box-1.8.12-windows-386"
+            "url": "https://github.com/SagerNet/sing-box/releases/download/v1.8.13/sing-box-1.8.13-windows-386.zip",
+            "hash": "7877d6a1a75a2716029fa1f9592b5a5f4a3a11f267bb901868b24964152e6037",
+            "extract_dir": "sing-box-1.8.13-windows-386"
         },
         "arm64": {
-            "url": "https://github.com/SagerNet/sing-box/releases/download/v1.8.12/sing-box-1.8.12-windows-arm64.zip",
-            "hash": "a6b3fdac89b3f793463f5792af78952e9702cf92ed87298615e09be2a2ccb4ba",
-            "extract_dir": "sing-box-1.8.12-windows-arm64"
+            "url": "https://github.com/SagerNet/sing-box/releases/download/v1.8.13/sing-box-1.8.13-windows-arm64.zip",
+            "hash": "02e510742df5304db5b4c0ca534695d327ff479eb495b06dcf5b325cf336f7b1",
+            "extract_dir": "sing-box-1.8.13-windows-arm64"
         }
     },
     "bin": "sing-box.exe",