diff --git a/bucket/haxe.json b/bucket/haxe.json
index 103b3644d8..5735a5cbfa 100644
--- a/bucket/haxe.json
+++ b/bucket/haxe.json
@@ -6,8 +6,16 @@
         "identifier": "MIT,Zlib,BSD-3-Clause,...",
         "url": "https://github.com/HaxeFoundation/neko/blob/master/LICENSE"
     },
-    "url": "https://github.com/HaxeFoundation/haxe/releases/download/4.0.0/haxe-4.0.0-win.zip",
-    "hash": "8bdf805a4d26c63664a4f6ba765b5bd72ad06c7566f8e465654b5f1330c29883",
+    "architecture": {
+        "64bit": {
+            "url": "https://github.com/HaxeFoundation/haxe/releases/download/4.0.0/haxe-4.0.0-win64.zip",
+            "hash": "68e3d4cb8ebb881ed52b574901a75b8190112e5a9b1370c45d7a8ab37df83498"
+        },
+        "32bit": {
+            "url": "https://github.com/HaxeFoundation/haxe/releases/download/4.0.0/haxe-4.0.0-win.zip",
+            "hash": "8bdf805a4d26c63664a4f6ba765b5bd72ad06c7566f8e465654b5f1330c29883"
+        }
+    },
     "bin": [
         "haxe.exe",
         "haxelib.exe"
@@ -27,6 +35,13 @@
         "github": "https://github.com/HaxeFoundation/haxe"
     },
     "autoupdate": {
-        "url": "https://github.com/HaxeFoundation/haxe/releases/download/$version/haxe-$version-win.zip"
+        "architecture": {
+            "64bit": {
+                "url": "https://github.com/HaxeFoundation/haxe/releases/download/$version/haxe-$version-win64.zip"
+            },
+            "32bit": {
+                "url": "https://github.com/HaxeFoundation/haxe/releases/download/$version/haxe-$version-win.zip"
+            }
+        }
     }
 }