diff --git a/build.gradle b/build.gradle
index cdc693b..c451e1b 100644
--- a/build.gradle
+++ b/build.gradle
@@ -1,6 +1,6 @@
 buildscript {
     ext.kotlin_version = "2.3.10"
-    ext.spring_boot_version = "4.0.2"
+    ext.spring_boot_version = "4.0.3"
     ext.lombok_version = "1.18.42"
     ext.mockito_version = "3.10.0"
     repositories {