diff --git a/example/example-client/build.gradle b/example/example-client/build.gradle
index 2003b04..d229d82 100644
--- a/example/example-client/build.gradle
+++ b/example/example-client/build.gradle
@@ -1,7 +1,7 @@
 plugins {
     id 'java-library'
     id 'groovy'
-    id 'org.springframework.boot' version '2.4.3'
+    id 'org.springframework.boot' version '3.0.2'
     id 'io.spring.dependency-management' version '1.0.11.RELEASE'
 }