diff --git a/bucket/composer.json b/bucket/composer.json
index 9534ce9bc6..334bf30fc6 100644
--- a/bucket/composer.json
+++ b/bucket/composer.json
@@ -1,5 +1,5 @@
 {
-    "version": "2.6.2",
+    "version": "2.6.3",
     "description": "Dependency Manager for PHP",
     "homepage": "https://getcomposer.org/",
     "license": "MIT",
@@ -10,8 +10,8 @@
             "php-nts"
         ]
     },
-    "url": "https://getcomposer.org/download/2.6.2/composer.phar",
-    "hash": "88c84d4a53fcf1c27d6762e1d5d6b70d57c6dc9d2e2314fd09dbf86bf61e1aef",
+    "url": "https://getcomposer.org/download/2.6.3/composer.phar",
+    "hash": "e58a390cac0df45ccf5a3d95ae94fa239eded8b7907fa2c8f752f020304fc9b1",
     "pre_install": [
         "@(",
         "    'if ($args.length -eq 1 -and ($args -eq \"selfupdate\" -or $args -eq \"self-update\")) { & scoop update composer }'",