diff --git a/bucket/sing-box.json b/bucket/sing-box.json
index 4df52ccfe7..e2b04dbc96 100644
--- a/bucket/sing-box.json
+++ b/bucket/sing-box.json
@@ -1,23 +1,23 @@
 {
-    "version": "1.6.4",
+    "version": "1.6.5",
     "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/v1.6.4/sing-box-1.6.4-windows-amd64.zip",
-            "hash": "a69dab1c857fa4ba7f73a13f93a3af73a3a237f9a1b7833288c6d1b4662ad6f9",
-            "extract_dir": "sing-box-1.6.4-windows-amd64"
+            "url": "https://github.com/SagerNet/sing-box/releases/download/v1.6.5/sing-box-1.6.5-windows-amd64.zip",
+            "hash": "32be8a2aa1d14f89b8db36fbe0aab0080488cce76cf731df8e6a9266c734df0c",
+            "extract_dir": "sing-box-1.6.5-windows-amd64"
         },
         "32bit": {
-            "url": "https://github.com/SagerNet/sing-box/releases/download/v1.6.4/sing-box-1.6.4-windows-386.zip",
-            "hash": "0bf9f3c12b96462428efcc39fc0dd3b0b326fad0c87c1ae6736c711bc887547b",
-            "extract_dir": "sing-box-1.6.4-windows-386"
+            "url": "https://github.com/SagerNet/sing-box/releases/download/v1.6.5/sing-box-1.6.5-windows-386.zip",
+            "hash": "e8fbd8bc28df9c3102cedc64a02368fb46e135e9928abefced139212ab7c8b6b",
+            "extract_dir": "sing-box-1.6.5-windows-386"
         },
         "arm64": {
-            "url": "https://github.com/SagerNet/sing-box/releases/download/v1.6.4/sing-box-1.6.4-windows-arm64.zip",
-            "hash": "1037b92f0ecf2206a0d68487eb0420031fc78c786845699fe2a49c177456e447",
-            "extract_dir": "sing-box-1.6.4-windows-arm64"
+            "url": "https://github.com/SagerNet/sing-box/releases/download/v1.6.5/sing-box-1.6.5-windows-arm64.zip",
+            "hash": "3ba9416f87ab84551be3f6a792be4e12ee64a6b5d873a9a22b65c6195e9c58b6",
+            "extract_dir": "sing-box-1.6.5-windows-arm64"
         }
     },
     "bin": "sing-box.exe",