diff --git a/bucket/halo.json b/bucket/halo.json
index 7cb0f3c9a6..15f365a2be 100644
--- a/bucket/halo.json
+++ b/bucket/halo.json
@@ -1,13 +1,13 @@
 {
-    "version": "2.21.2",
+    "version": "2.21.3",
     "description": "A modern personal independent blog system.",
     "homepage": "https://halo.run",
     "license": "GPL-3.0-or-later",
     "suggest": {
         "JDK": "java/openjdk"
     },
-    "url": "https://github.com/halo-dev/halo/releases/download/v2.21.2/halo-2.21.2.jar#/halo.jar",
-    "hash": "5d8ce4f7cf5e68e5d4f3511651bc212e5e85cb7d1d6cb867e3fc76c09e08e1a7",
+    "url": "https://github.com/halo-dev/halo/releases/download/v2.21.3/halo-2.21.3.jar#/halo.jar",
+    "hash": "979b43f502107ee4571ba8713f67a7b1bdd2797fc0ec5ff1c7af78ad029452b2",
     "bin": "halo.jar",
     "checkver": {
         "github": "https://github.com/halo-dev/halo"