diff --git a/src/main/java/com/kw/LinkIt/domain/hashtag/service/HashtagServiceImpl.java b/src/main/java/com/kw/LinkIt/domain/hashtag/service/HashtagServiceImpl.java
index a74c507..864e1f4 100644
--- a/src/main/java/com/kw/LinkIt/domain/hashtag/service/HashtagServiceImpl.java
+++ b/src/main/java/com/kw/LinkIt/domain/hashtag/service/HashtagServiceImpl.java
@@ -40,7 +40,7 @@ public List<String> findAllHashtagNamesOfTeam(long teamId) {
     public List<String> findAllHashtagNames(User user) {
         // 유저가 속한 모든 팀 불러오기
         List<UserTeam> userTeams = userTeamRepository.findAllByUser(user);
-        List<Team> allTeams = userTeams.stream().map(UserTeam::getTeam).collect(Collectors.toList());
+        List<Team> allTeams = userTeams.stream().map(UserTeam::getTeam).toList();
 
         // 각 팀에 속한 hashtagNames 반환
         List<String> allHashtagNames = new ArrayList<>();