diff --git a/bucket/grails.json b/bucket/grails.json
index f9a2ff6e8e..024f435993 100644
--- a/bucket/grails.json
+++ b/bucket/grails.json
@@ -1,11 +1,11 @@
 {
     "homepage": "https://grails.org/",
     "description": "A powerful Groovy-based web application framework for the JVM built on top of Spring Boot.",
-    "version": "4.0.2",
+    "version": "4.0.3",
     "license": "Apache-2.0",
-    "url": "https://github.com/grails/grails-core/releases/download/v4.0.2/grails-4.0.2.zip",
-    "hash": "897496c61b6d87fb61e5adf3d0ba27783cb779c4492930d1c8ad7e603bf9c267",
-    "extract_dir": "grails-4.0.2",
+    "url": "https://github.com/grails/grails-core/releases/download/v4.0.3/grails-4.0.3.zip",
+    "hash": "4a1b219451a4a64d0236ad1e1b6e1946ca916258db069c526eb751b1f9dbed80",
+    "extract_dir": "grails-4.0.3",
     "bin": "bin\\grails.bat",
     "env_set": {
         "GRAILS_HOME": "$dir"