diff --git a/bucket/sing-box.json b/bucket/sing-box.json
index 34d2b65714..ad69792a83 100644
--- a/bucket/sing-box.json
+++ b/bucket/sing-box.json
@@ -1,23 +1,23 @@
 {
-    "version": "1.8.10",
+    "version": "1.8.11",
     "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/v1.8.10/sing-box-1.8.10-windows-amd64.zip",
-            "hash": "f6e7587e8e19acf4c54d4323b56403cdd979a442ce08167fefe49b2c0ea656b5",
-            "extract_dir": "sing-box-1.8.10-windows-amd64"
+            "url": "https://github.com/SagerNet/sing-box/releases/download/v1.8.11/sing-box-1.8.11-windows-amd64.zip",
+            "hash": "97cad89399551b887d6087380b74a84efac677d81b505fca32ebb5dddd6be03d",
+            "extract_dir": "sing-box-1.8.11-windows-amd64"
         },
         "32bit": {
-            "url": "https://github.com/SagerNet/sing-box/releases/download/v1.8.10/sing-box-1.8.10-windows-386.zip",
-            "hash": "3be2f6ff5c742a9e11ef4f47b9231e2e99fd1ccd58c8a1ae683a681b0c527775",
-            "extract_dir": "sing-box-1.8.10-windows-386"
+            "url": "https://github.com/SagerNet/sing-box/releases/download/v1.8.11/sing-box-1.8.11-windows-386.zip",
+            "hash": "7cc8bb00ccf28fa669a1048d030116f9e9c10f2b7ebb8cbddc3308e028e4179c",
+            "extract_dir": "sing-box-1.8.11-windows-386"
         },
         "arm64": {
-            "url": "https://github.com/SagerNet/sing-box/releases/download/v1.8.10/sing-box-1.8.10-windows-arm64.zip",
-            "hash": "22e019455f0416d8fb7a3f86f47045643383b61cbd0b00a3bc8a6e69140db6c4",
-            "extract_dir": "sing-box-1.8.10-windows-arm64"
+            "url": "https://github.com/SagerNet/sing-box/releases/download/v1.8.11/sing-box-1.8.11-windows-arm64.zip",
+            "hash": "77a293d235eed17280922da96228f0842ed56ccb3c5515d0cbbf42473205c23c",
+            "extract_dir": "sing-box-1.8.11-windows-arm64"
         }
     },
     "bin": "sing-box.exe",