diff --git a/build.gradle b/build.gradle
index e952b3c..13fa918 100644
--- a/build.gradle
+++ b/build.gradle
@@ -32,7 +32,7 @@ dependencies {
     implementation "com.fasterxml.jackson.module:jackson-module-kotlin:2.10.2"
 
     // spring
-    implementation "org.springframework:spring-core:5.2.3.RELEASE"
+    implementation "org.springframework:spring-core:5.2.4.RELEASE"
     implementation "org.springframework:spring-web:5.2.3.RELEASE"
     kapt "org.springframework.boot:spring-boot-configuration-processor:2.2.4.RELEASE"