diff --git a/http-restemplate-spring-boot/pom.xml b/http-restemplate-spring-boot/pom.xml
index af78954..d5646d6 100644
--- a/http-restemplate-spring-boot/pom.xml
+++ b/http-restemplate-spring-boot/pom.xml
@@ -13,7 +13,7 @@
     <artifactId>http-restemplate-spring-boot</artifactId>
     <properties>
         <slf4j.version>1.7.25</slf4j.version>
-        <spring.boot.version>2.0.5.RELEASE</spring.boot.version>
+        <spring.boot.version>2.5.15</spring.boot.version>
         <java.version>1.8</java.version>
     </properties>
     <description>http-client-pool-restemplate</description>