diff --git a/pom.xml b/pom.xml
index 7822d5d..493c814 100644
--- a/pom.xml
+++ b/pom.xml
@@ -42,7 +42,7 @@
         <dependency>
             <groupId>org.springframework.boot</groupId>
             <artifactId>spring-boot-starter-security</artifactId>
-            <version>3.5.11</version>
+            <version>4.0.3</version>
         </dependency>
         <dependency>
             <groupId>io.jsonwebtoken</groupId>