diff --git a/bucket/composer.json b/bucket/composer.json
index 7be4ad3bdf..9229379060 100644
--- a/bucket/composer.json
+++ b/bucket/composer.json
@@ -1,5 +1,5 @@
 {
-    "version": "2.1.7",
+    "version": "2.1.8",
     "description": "Dependency Manager for PHP",
     "homepage": "https://getcomposer.org/",
     "license": "MIT",
@@ -10,8 +10,8 @@
             "php-nts"
         ]
     },
-    "url": "https://getcomposer.org/download/2.1.7/composer.phar",
-    "hash": "2936587e1babafa50d15eacf9fe775e825ed2e1f051c61acd3fa4f6af7720e94",
+    "url": "https://getcomposer.org/download/2.1.8/composer.phar",
+    "hash": "77b8aca1b41174a67f27be066558f8a96f489916f4cded2bead3cab6a3f33590",
     "pre_install": [
         "@(",
         "    'if ($args.length -eq 1 -and ($args -eq \"selfupdate\" -or $args -eq \"self-update\")) { & scoop update composer }'",