diff --git a/build.gradle b/build.gradle
index 310485a..81186fa 100644
--- a/build.gradle
+++ b/build.gradle
@@ -30,6 +30,7 @@ dependencies {
     implementation 'org.springdoc:springdoc-openapi-starter-webmvc-api:2.0.4'
     implementation 'org.jsoup:jsoup:1.17.2'
     implementation 'org.json:json:20240205'
+    implementation 'com.h2database:h2'
     compileOnly 'org.projectlombok:lombok'
     runtimeOnly 'com.mysql:mysql-connector-j'
     annotationProcessor 'org.projectlombok:lombok'