diff --git a/pom.xml b/pom.xml
index 61d702d..23a5d3b 100644
--- a/pom.xml
+++ b/pom.xml
@@ -28,7 +28,7 @@
         <dependency>
             <groupId>org.springframework.boot</groupId>
             <artifactId>spring-boot-starter-web</artifactId>
-            <version>2.6.2</version>
+            <version>2.6.6</version>
         </dependency>
 
         <dependency>