diff --git a/build.gradle b/build.gradle
index 08c82b5..eeedd32 100644
--- a/build.gradle
+++ b/build.gradle
@@ -32,6 +32,9 @@ dependencies {
     implementation 'org.springframework.boot:spring-boot-starter-data-jpa'
     // redis
     implementation 'org.springframework.boot:spring-boot-starter-data-redis'
+    // jwt
+    implementation 'io.jsonwebtoken:jjwt-api:0.11.2'
+    runtimeOnly 'io.jsonwebtoken:jjwt-impl:0.11.2', 'io.jsonwebtoken:jjwt-jackson:0.11.2'
     // kafka
     implementation 'org.springframework.kafka:spring-kafka'
     compileOnly 'org.projectlombok:lombok'