diff --git a/tosspay-mock/build.gradle.kts b/tosspay-mock/build.gradle.kts
index 8d4f37b0..ad972a7c 100644
--- a/tosspay-mock/build.gradle.kts
+++ b/tosspay-mock/build.gradle.kts
@@ -7,6 +7,8 @@ plugins {
 dependencies {
     implementation("org.springframework.boot:spring-boot-starter-actuator")
     implementation("net.logstash.logback:logstash-logback-encoder:8.1")
+    implementation("io.micrometer:micrometer-tracing-bridge-otel")
+    implementation("io.opentelemetry:opentelemetry-exporter-otlp")
 
     implementation(project(":common:web"))
     implementation(project(":common:types"))
@@ -14,4 +16,9 @@ dependencies {
 
     runtimeOnly("io.micrometer:micrometer-registry-prometheus")
     runtimeOnly("com.h2database:h2")
+
+    testImplementation("org.springframework.boot:spring-boot-starter-test")
+    testImplementation("io.kotest.extensions:kotest-extensions-spring:1.3.0")
+    testImplementation("io.rest-assured:rest-assured:5.5.5")
+    testImplementation("io.rest-assured:kotlin-extensions:5.5.5")
 }