diff --git a/0000-java8_demo/pom.xml b/0000-java8_demo/pom.xml
index 3286a23c..f52d13d0 100644
--- a/0000-java8_demo/pom.xml
+++ b/0000-java8_demo/pom.xml
@@ -108,7 +108,7 @@
         <dependency>
             <groupId>org.springframework.boot</groupId>
             <artifactId>spring-boot-starter-web</artifactId>
-            <version>1.5.8.RELEASE</version>
+            <version>2.5.12</version>
         </dependency>
         <dependency>
             <groupId>org.codehaus.groovy</groupId>