diff --git a/llm-service/llm-service-server/build.gradle.kts b/llm-service/llm-service-server/build.gradle.kts
index 64d5683..6738e33 100644
--- a/llm-service/llm-service-server/build.gradle.kts
+++ b/llm-service/llm-service-server/build.gradle.kts
@@ -28,7 +28,7 @@ dependencies {
     implementation("org.springframework.boot:spring-boot-starter-actuator:$springBootVersion")
     implementation("org.springframework.boot:spring-boot-starter-amqp:$springBootVersion")
     implementation("org.springframework.boot:spring-boot-starter-web:$springBootVersion")
-    implementation("io.github.openfeign:feign-core:12.5")
+    implementation("io.github.openfeign:feign-core:13.5")
     implementation("org.springframework.cloud:spring-cloud-starter-openfeign:4.2.0")
     implementation("org.springframework.boot:spring-boot-starter-websocket:$springBootVersion")
     implementation("org.springframework.security:spring-security-messaging:$springSecurityVersion")