diff --git a/pom.xml b/pom.xml
index 335b90f..788856d 100644
--- a/pom.xml
+++ b/pom.xml
@@ -53,7 +53,7 @@
         <org.springframework.ws-test_version>5.0.0</org.springframework.ws-test_version>
         <org.springframework.test_version>7.0.6</org.springframework.test_version>
         <org.springframework.modulith_version>2.0.3</org.springframework.modulith_version>
-        <org.springframework.boot_version>3.5.6</org.springframework.boot_version>
+        <org.springframework.boot_version>4.0.3</org.springframework.boot_version>
         <org.springframework.batch_version>6.0.2</org.springframework.batch_version>
         <javax.transaction.transaction-api_version>1.3</javax.transaction.transaction-api_version>
         <jakarta.transaction-api.version>2.0.1</jakarta.transaction-api.version>