diff --git a/pom.xml b/pom.xml
index 2b290c32eb6b74ff41f0fffc81c556b9bd158505..601d80e12fbd9ff79d64a189687c50bb6997aac2 100644
--- a/pom.xml
+++ b/pom.xml
@@ -35,7 +35,7 @@
     <parent>
         <groupId>org.springframework.boot</groupId>
         <artifactId>spring-boot-starter-parent</artifactId>
-        <version>2.5.3</version>
+        <version>2.5.6</version>
         <relativePath/>
     </parent>