diff --git a/road/build.gradle b/road/build.gradle
index 2400f219..59b3662c 100644
--- a/road/build.gradle
+++ b/road/build.gradle
@@ -2,6 +2,7 @@ plugins {
     id 'java'
     id 'org.springframework.boot' version '2.6.7'
     id 'io.spring.dependency-management' version '1.0.14.RELEASE'
+    id 'groovy'
 }
 
 group = 'com.example'
@@ -30,6 +31,13 @@ dependencies {
     annotationProcessor 'org.springframework.boot:spring-boot-configuration-processor'
     annotationProcessor 'org.projectlombok:lombok'
     testImplementation 'org.springframework.boot:spring-boot-starter-test'
+
+    // spock
+    testImplementation 'org.spockframework:spock-core:2.3-groovy-3.0'
+    testImplementation 'org.spockframework:spock-spring:2.3-groovy-3.0'
+
+    // 런타임에 클래스 기반 spock mock 을 만들기 위해서 필요
+    testImplementation 'net.bytebuddy:byte-buddy:1.12.19'
 }
 
 tasks.named('test') {
diff --git a/road/src/test/groovy/com/example/road/api/service/KakaoUriBuilderServiceTest.groovy b/road/src/test/groovy/com/example/road/api/service/KakaoUriBuilderServiceTest.groovy
new file mode 100644
index 00000000..d5bdb5fd
--- /dev/null
+++ b/road/src/test/groovy/com/example/road/api/service/KakaoUriBuilderServiceTest.groovy
@@ -0,0 +1,27 @@
+package com.example.road.api.service
+
+import spock.lang.Specification
+
+import java.nio.charset.StandardCharsets
+
+class KakaoUriBuilderServiceTest extends Specification {
+
+    private KakaoUriBuilderService kakaoUriBuilderService;
+
+    def setup() {
+        kakaoUriBuilderService = new KakaoUriBuilderService();
+    }
+
+    def "buildUriByAddressSearch - 한글 파라미터의 경우 정상적으로 인코딩"() {
+        given:
+        String address = "서울 성북구"
+        def charset = StandardCharsets.UTF_8;
+
+        when:
+        def uri = kakaoUriBuilderService.builderUriByAddressSearch(address)
+        def decodedResult = URLDecoder.decode(uri.toString(), charset)
+
+        then:
+        decodedResult == "https://dapi.kakao.com/v2/local/search/address.json?query=서울 성북구"
+    }
+}