diff --git a/src/main/java/umc/spring/post/repository/CommentRepository.java b/src/main/java/umc/spring/post/repository/CommentRepository.java
new file mode 100644
index 0000000000000000000000000000000000000000..4515af9f849d52863309c4ac73595c0b89015022
--- /dev/null
+++ b/src/main/java/umc/spring/post/repository/CommentRepository.java
@@ -0,0 +1,7 @@
+package umc.spring.post.repository;
+
+import org.springframework.data.jpa.repository.JpaRepository;
+import umc.spring.post.data.entity.Comment;
+
+public interface CommentRepository extends JpaRepository<Comment,Long> {
+}