diff --git a/build.gradle b/build.gradle
index 5ef2cdf..2f618f4 100644
--- a/build.gradle
+++ b/build.gradle
@@ -46,7 +46,7 @@ dependencies {
     implementation "org.jetbrains.kotlin:kotlin-stdlib-jdk8"
 
     implementation "com.squareup.okhttp3:okhttp:4.12.0"
-    implementation "com.google.code.gson:gson:2.11.0"
+    implementation "com.google.code.gson:gson:2.13.1"
     implementation "com.bucket4j:bucket4j-core:8.10.1"
 
     testImplementation "org.springframework.boot:spring-boot-starter-test"