diff --git a/src/test/java/com/study/realworld/domain/follow/application/FollowCommandServiceTest.java b/src/test/java/com/study/realworld/domain/follow/application/FollowCommandServiceTest.java
index ec242874..25f3b342 100644
--- a/src/test/java/com/study/realworld/domain/follow/application/FollowCommandServiceTest.java
+++ b/src/test/java/com/study/realworld/domain/follow/application/FollowCommandServiceTest.java
@@ -3,11 +3,13 @@
 import com.study.realworld.domain.follow.domain.Follow;
 import com.study.realworld.domain.follow.domain.FollowRepository;
 import com.study.realworld.domain.follow.dto.FollowResponse;
+import com.study.realworld.domain.follow.dto.UnFollowResponse;
 import com.study.realworld.domain.user.application.UserQueryService;
 import com.study.realworld.domain.user.domain.persist.User;
 import com.study.realworld.domain.user.domain.vo.UserBio;
 import com.study.realworld.domain.user.domain.vo.UserImage;
 import com.study.realworld.domain.user.domain.vo.UserName;
+import org.junit.jupiter.api.DisplayName;
 import org.junit.jupiter.api.Test;
 import org.junit.jupiter.api.extension.ExtendWith;
 import org.mockito.InjectMocks;
@@ -21,6 +23,7 @@
 import static org.mockito.ArgumentMatchers.any;
 import static org.mockito.BDDMockito.willReturn;
 
+@DisplayName("팔로우 커멘드 서비스(FollowCommandService)")
 @ExtendWith(MockitoExtension.class)
 class FollowCommandServiceTest {
 
@@ -54,4 +57,22 @@ class FollowCommandServiceTest {
                 () -> assertThat(followResponse.isFollowing()).isTrue()
         );
     }
+
+    @Test
+    void 팔로워_아이덴티티와_팔로위_이름을_입력하면_언팔로우_할_수_있다() {
+        final User follower = testUser("user1@gmail.com", "user1", "password1", "bio1", "image1");
+        final User followee = testUser("user2@gmail.com", "user2", "password2", "bio2", "image2");
+        final Follow follow = testFollower(followee, follower);
+        willReturn(follower).given(userQueryService).findById(any());
+        willReturn(followee).given(userQueryService).findByUserName(any());
+        willReturn(follow).given(followQueryService).findByFolloweeAndFollower(any(), any());
+
+        final UnFollowResponse unFollowResponse = followCommandService.unfollow(1L, UserName.from("user2"));
+        assertAll(
+                () -> assertThat(unFollowResponse.userName()).isEqualTo(UserName.from("user2")),
+                () -> assertThat(unFollowResponse.userBio()).isEqualTo(UserBio.from("bio2")),
+                () -> assertThat(unFollowResponse.userImage()).isEqualTo(UserImage.from("image2")),
+                () -> assertThat(unFollowResponse.isFollowing()).isFalse()
+        );
+    }
 }