diff --git a/pom.xml b/pom.xml
index 14d3d84..00414f0 100644
--- a/pom.xml
+++ b/pom.xml
@@ -59,7 +59,7 @@
         <maven.compiler.target>21</maven.compiler.target>
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
 
-        <spring-boot.version>3.5.5</spring-boot.version>
+        <spring-boot.version>4.0.0</spring-boot.version>
         <guava.version>33.4.8-jre</guava.version>
     </properties>