diff --git a/bucket/composer.json b/bucket/composer.json
index b636a20abb..fad2946989 100644
--- a/bucket/composer.json
+++ b/bucket/composer.json
@@ -1,5 +1,5 @@
 {
-    "version": "2.8.4",
+    "version": "2.8.5",
     "description": "Dependency Manager for PHP",
     "homepage": "https://getcomposer.org/",
     "license": "MIT",
@@ -10,8 +10,8 @@
             "php-nts"
         ]
     },
-    "url": "https://getcomposer.org/download/2.8.4/composer.phar",
-    "hash": "c4c4e2e1beab0ea04e0bd042a5dbba9feda1fbf5eda0d36203958edd343c0a8a",
+    "url": "https://getcomposer.org/download/2.8.5/composer.phar",
+    "hash": "9cef18212e222351aeb476b81de7b2a5383f775336474467bf5c7ccfe84ab0cc",
     "pre_install": [
         "@(",
         "    'if ($args.length -eq 1 -and ($args -eq \"selfupdate\" -or $args -eq \"self-update\")) { & scoop update composer }'",