diff --git a/src/main/java/com/moplus/moplus_server/domain/problemset/repository/ProblemSetRepository.java b/src/main/java/com/moplus/moplus_server/domain/problemset/repository/ProblemSetRepository.java
index c1a6111..be95ee9 100644
--- a/src/main/java/com/moplus/moplus_server/domain/problemset/repository/ProblemSetRepository.java
+++ b/src/main/java/com/moplus/moplus_server/domain/problemset/repository/ProblemSetRepository.java
@@ -4,12 +4,19 @@
 import com.moplus.moplus_server.domain.problemset.domain.ProblemSetConfirmStatus;
 import com.moplus.moplus_server.global.error.exception.ErrorCode;
 import com.moplus.moplus_server.global.error.exception.NotFoundException;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
 import org.springframework.data.jpa.repository.JpaRepository;
 
 public interface ProblemSetRepository extends JpaRepository<ProblemSet, Long> {
 
+    Logger log = LoggerFactory.getLogger(ProblemSetRepository.class);
+
     default ProblemSet findByIdElseThrow(Long problemSetId) {
-        return findById(problemSetId).orElseThrow(() -> new NotFoundException(ErrorCode.PROBLEM_SET_NOT_FOUND));
+        return findById(problemSetId).orElseThrow(() -> {
+            log.atError().log("id " + problemSetId + "번 세트가 존재하지 않습니다.");
+            throw new NotFoundException(ErrorCode.PROBLEM_SET_NOT_FOUND);
+        });
     }
 
     default void validatePublishableProblemSet(Long problemSetId) {