diff --git a/src/api/resumes.ts b/src/api/resumes.ts
index 5643e704..99918400 100644
--- a/src/api/resumes.ts
+++ b/src/api/resumes.ts
@@ -3,6 +3,7 @@ import {
   EducationRequest,
   IntroDuctionRequest,
   LanguagesLevelType,
+  LanguagesSummariesResponse,
   UserResumeDetailResponse,
   WorkExperienctRequest,
 } from '@/types/api/resumes';
@@ -32,7 +33,9 @@ export const getEducation = async (id: number) => {
 };
 
 // 7.4 언어 요약 조회하기
-export const getLanguagesSummaries = async () => {
+export const getLanguagesSummaries = async (): Promise<
+  RESTYPE<LanguagesSummariesResponse>
+> => {
   const response = await api.get('/users/resumes/languages/summaries');
   return response.data;
 };
diff --git a/src/components/Language/LanguageCard.tsx b/src/components/Language/LanguageCard.tsx
index e120ee6e..837263d1 100644
--- a/src/components/Language/LanguageCard.tsx
+++ b/src/components/Language/LanguageCard.tsx
@@ -39,7 +39,7 @@ const LanguageCard = ({
 
   const goToWebSite = [
     {
-      language: 'TOPIC',
+      language: 'TOPIK',
       site: 'https://www.topik.go.kr/TWMAIN/TWMAIN0010.do',
     },
     {
@@ -54,6 +54,7 @@ const LanguageCard = ({
 
   // 현재 title과 일치하는 사이트 URL 찾기
   const siteInfo = goToWebSite.find((item) => item.language === title);
+  console.log(level);
 
   return (
     <>
diff --git a/src/components/Language/LanguageSection.tsx b/src/components/Language/LanguageSection.tsx
index cfdbc485..1452cf17 100644
--- a/src/components/Language/LanguageSection.tsx
+++ b/src/components/Language/LanguageSection.tsx
@@ -8,11 +8,16 @@ import { useGetLanguagesSummaries } from '@/hooks/api/useResume';
 const LanguageSection = () => {
   const { data } = useGetLanguagesSummaries();
   const navigage = useNavigate();
+
+  // 언어 레벨 리스트 상태 관리
   const [languageData, SetLanguageData] =
     useState<LanguagesSummariesResponse>();
 
+  // 7.4 (유학생) 언어 요약 조회하기
   useEffect(() => {
-    SetLanguageData(data);
+    if (data) {
+      SetLanguageData(data.data);
+    }
   }, [data]);
 
   return (
@@ -22,15 +27,16 @@ const LanguageSection = () => {
           <h1 className="head-2 text-[#1e1926 py-6">Language</h1>
           <div className="w-full flex justify-end gap-3 items-center pb-6 pr-2">
             <div className="body-2 text-[#1e1926">Add</div>
+            {/* 언어 추가 화면 이동 */}
             <AddIcon
               onClick={() => navigage('/resume/language/add')}
               className="cursor-pointer"
             />
           </div>
           <div className="flex flex-col gap-4 mb-14">
-            {/* TOPIC */}
+            {/* TOPIK */}
             <LanguageCard
-              title="TOPIC"
+              title="TOPIK"
               description="default"
               level={languageData.topik_level}
               isAdditionalLanguage={false}
@@ -53,17 +59,18 @@ const LanguageSection = () => {
               maxLevel={6}
             />
             {/* 별도의 언어 추가 카드 */}
-            {languageData.additional_language.map((language) => (
-              <div key={language.id}>
-                <LanguageCard
-                  title={language.language_name}
-                  description="add"
-                  level={language.level}
-                  isAdditionalLanguage={true}
-                  maxLevel={10}
-                />
-              </div>
-            ))}
+            {languageData.additional_language?.length > 0 &&
+              languageData.additional_language.map((language) => (
+                <div key={language.id}>
+                  <LanguageCard
+                    title={language.language_name}
+                    description="add"
+                    level={language.level}
+                    isAdditionalLanguage={true}
+                    maxLevel={10}
+                  />
+                </div>
+              ))}
           </div>
         </div>
       ) : (
diff --git a/src/hooks/api/useResume.ts b/src/hooks/api/useResume.ts
index d6de1d50..e108fbc8 100644
--- a/src/hooks/api/useResume.ts
+++ b/src/hooks/api/useResume.ts
@@ -61,6 +61,9 @@ export const usePatchLanguagesLevel = ({
 }) => {
   return useMutation({
     mutationFn: () => patchLanguagesLevel({ type, level }),
+    onSuccess: () => {
+      window.location.reload();
+    },
     onError: (error) => {
       console.error('언어 레벨 수정 실패', error);
     },
diff --git a/src/hooks/api/useSetting.ts b/src/hooks/api/useSetting.ts
index 835046b5..f50404e5 100644
--- a/src/hooks/api/useSetting.ts
+++ b/src/hooks/api/useSetting.ts
@@ -11,7 +11,7 @@ export const usePatchNotificationAllowed = () => {
   return useMutation({
     mutationFn: patchNotificationAllowed,
     onSuccess: () => {
-      window.location.reload;
+      window.location.reload();
     },
     onError: (error) => {
       console.error('알람 설정 변경 실패', error);
diff --git a/src/types/api/resumes.ts b/src/types/api/resumes.ts
index 49e5a198..c4b6f5ca 100644
--- a/src/types/api/resumes.ts
+++ b/src/types/api/resumes.ts
@@ -34,7 +34,7 @@ export type EducationRequest = {
 
 // 언어 레벨 수정 API 통합시 type property로 사용
 export type LanguagesLevelType =
-  | 'topic'
+  | 'topik'
   | 'social-integration-program'
   | 'sejong-institute';