diff --git a/pom.xml b/pom.xml
index 47e0520..d7d956f 100644
--- a/pom.xml
+++ b/pom.xml
@@ -18,7 +18,7 @@
     <parent>
         <groupId>org.springframework.boot</groupId>
         <artifactId>spring-boot-starter-parent</artifactId>
-        <version>2.4.1</version>
+        <version>2.4.3</version>
     </parent>
 
     <dependencies>