diff --git a/pom.xml b/pom.xml
index cdd6c4522..a3d4f6c01 100644
--- a/pom.xml
+++ b/pom.xml
@@ -10,7 +10,7 @@
   <parent>
     <groupId>org.springframework.boot</groupId>
     <artifactId>spring-boot-starter-parent</artifactId>
-    <version>2.4.2</version>
+    <version>2.4.3</version>
   </parent>
   <name>petclinic</name>