diff --git a/bucket/sing-box.json b/bucket/sing-box.json
index b21aa7844c..f20a6aa142 100644
--- a/bucket/sing-box.json
+++ b/bucket/sing-box.json
@@ -1,23 +1,23 @@
 {
-    "version": "1.9.3",
+    "version": "1.9.4",
     "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/v1.9.3/sing-box-1.9.3-windows-amd64.zip",
-            "hash": "7123e9a59c2e8c1d737a3338000a284a4762fd06f556d1258665db70fe566cc8",
-            "extract_dir": "sing-box-1.9.3-windows-amd64"
+            "url": "https://github.com/SagerNet/sing-box/releases/download/v1.9.4/sing-box-1.9.4-windows-amd64.zip",
+            "hash": "07e92a416f1778b174cc255e67ea843ec098b2c9fdffe0c94ebd9368fe79bee1",
+            "extract_dir": "sing-box-1.9.4-windows-amd64"
         },
         "32bit": {
-            "url": "https://github.com/SagerNet/sing-box/releases/download/v1.9.3/sing-box-1.9.3-windows-386.zip",
-            "hash": "abf8aa160ec8078ee3155198a0f67c736efbf4ba2098df1356a032b9bdd8057c",
-            "extract_dir": "sing-box-1.9.3-windows-386"
+            "url": "https://github.com/SagerNet/sing-box/releases/download/v1.9.4/sing-box-1.9.4-windows-386.zip",
+            "hash": "e1267d2a4846da900b64f4936175c177a0e9406c6266758db93152660bd8495a",
+            "extract_dir": "sing-box-1.9.4-windows-386"
         },
         "arm64": {
-            "url": "https://github.com/SagerNet/sing-box/releases/download/v1.9.3/sing-box-1.9.3-windows-arm64.zip",
-            "hash": "9e95bcfc695b3362df6eb8aedd84ac63d1f3e19549663a3d13aaec1de366724a",
-            "extract_dir": "sing-box-1.9.3-windows-arm64"
+            "url": "https://github.com/SagerNet/sing-box/releases/download/v1.9.4/sing-box-1.9.4-windows-arm64.zip",
+            "hash": "dffdcd580d5734a0e91533a634595173099da4ad04d90fe7cb7e66ef7d3ade8f",
+            "extract_dir": "sing-box-1.9.4-windows-arm64"
         }
     },
     "bin": "sing-box.exe",