diff --git a/backend/package-lock.json b/backend/package-lock.json
index 3605102..3ef0d5b 100644
--- a/backend/package-lock.json
+++ b/backend/package-lock.json
@@ -1299,50 +1299,20 @@
       "license": "MIT"
     },
     "node_modules/concat-stream": {
-      "version": "1.6.2",
-      "resolved": "https://registry.npmjs.org/concat-stream/-/concat-stream-1.6.2.tgz",
-      "integrity": "sha512-27HBghJxjiZtIk3Ycvn/4kbJk/1uZuJFfuPEns6LaEvpvG1f0hTea8lilrouyo9mVc2GWdcEZ8OLoGmSADlrCw==",
+      "version": "2.0.0",
+      "resolved": "https://registry.npmjs.org/concat-stream/-/concat-stream-2.0.0.tgz",
+      "integrity": "sha512-MWufYdFw53ccGjCA+Ol7XJYpAlW6/prSMzuPOTRnJGcGzuhLn4Scrz7qf6o8bROZ514ltazcIFJZevcfbo0x7A==",
       "engines": [
-        "node >= 0.8"
+        "node >= 6.0"
       ],
       "license": "MIT",
       "dependencies": {
         "buffer-from": "^1.0.0",
         "inherits": "^2.0.3",
-        "readable-stream": "^2.2.2",
+        "readable-stream": "^3.0.2",
         "typedarray": "^0.0.6"
       }
     },
-    "node_modules/concat-stream/node_modules/readable-stream": {
-      "version": "2.3.8",
-      "resolved": "https://registry.npmjs.org/readable-stream/-/readable-stream-2.3.8.tgz",
-      "integrity": "sha512-8p0AUk4XODgIewSi0l8Epjs+EVnWiK7NoDIEGU0HhE7+ZyY8D1IMY7odu5lRrFXGg71L15KG8QrPmum45RTtdA==",
-      "license": "MIT",
-      "dependencies": {
-        "core-util-is": "~1.0.0",
-        "inherits": "~2.0.3",
-        "isarray": "~1.0.0",
-        "process-nextick-args": "~2.0.0",
-        "safe-buffer": "~5.1.1",
-        "string_decoder": "~1.1.1",
-        "util-deprecate": "~1.0.1"
-      }
-    },
-    "node_modules/concat-stream/node_modules/safe-buffer": {
-      "version": "5.1.2",
-      "resolved": "https://registry.npmjs.org/safe-buffer/-/safe-buffer-5.1.2.tgz",
-      "integrity": "sha512-Gd2UZBJDkXlY7GbJxfsE8/nvKkUEU1G38c1siN6QP6a9PT9MmHB8GnpscSmMJSoF8LOIrt8ud/wPtojys4G6+g==",
-      "license": "MIT"
-    },
-    "node_modules/concat-stream/node_modules/string_decoder": {
-      "version": "1.1.1",
-      "resolved": "https://registry.npmjs.org/string_decoder/-/string_decoder-1.1.1.tgz",
-      "integrity": "sha512-n/ShnvDi6FHbbVfviro+WojiFzv+s8MPMHBczVePfUpDJLwoLT0ht1l4YwBCbi8pJAveEEdnkHyPyTP/mzRfwg==",
-      "license": "MIT",
-      "dependencies": {
-        "safe-buffer": "~5.1.0"
-      }
-    },
     "node_modules/config-chain": {
       "version": "1.1.13",
       "resolved": "https://registry.npmjs.org/config-chain/-/config-chain-1.1.13.tgz",
@@ -1418,12 +1388,6 @@
       "integrity": "sha512-QADzlaHc8icV8I7vbaJXJwod9HWYp8uCqf1xa4OfNu1T7JVxQIrUgOWtHdNDtPiywmFbiS12VjotIXLrKM3orQ==",
       "license": "MIT"
     },
-    "node_modules/core-util-is": {
-      "version": "1.0.3",
-      "resolved": "https://registry.npmjs.org/core-util-is/-/core-util-is-1.0.3.tgz",
-      "integrity": "sha512-ZQBvi1DcpJ4GDqanjucZ2Hj3wEO5pZDS89BWbkcrvdxksJorwUDDZamX9ldFkp9aw2lmBDLgkObEA4DWNJ9FYQ==",
-      "license": "MIT"
-    },
     "node_modules/cors": {
       "version": "2.8.5",
       "resolved": "https://registry.npmjs.org/cors/-/cors-2.8.5.tgz",
@@ -2649,12 +2613,6 @@
       "integrity": "sha512-ITvGim8FhRiYe4IQ5uHSkj7pVaPDrCTkNd3yq3cV7iZAcJdHTUMPMEHcqSOy9xZ9qFenQCvi+2wjH9a1nXqHww==",
       "license": "MIT"
     },
-    "node_modules/isarray": {
-      "version": "1.0.0",
-      "resolved": "https://registry.npmjs.org/isarray/-/isarray-1.0.0.tgz",
-      "integrity": "sha512-VLghIWNM6ELQzo7zwmcg0NmTVyWKYjvIeM83yjp0wRDTmUnrM678fQbcKBo6n2CJEF0szoG//ytg+TKla89ALQ==",
-      "license": "MIT"
-    },
     "node_modules/isexe": {
       "version": "2.0.0",
       "resolved": "https://registry.npmjs.org/isexe/-/isexe-2.0.0.tgz",
@@ -3640,18 +3598,18 @@
       "license": "MIT"
     },
     "node_modules/multer": {
-      "version": "2.0.0",
-      "resolved": "https://registry.npmjs.org/multer/-/multer-2.0.0.tgz",
-      "integrity": "sha512-bS8rPZurbAuHGAnApbM9d4h1wSoYqrOqkE+6a64KLMK9yWU7gJXBDDVklKQ3TPi9DRb85cRs6yXaC0+cjxRtRg==",
+      "version": "2.0.1",
+      "resolved": "https://registry.npmjs.org/multer/-/multer-2.0.1.tgz",
+      "integrity": "sha512-Ug8bXeTIUlxurg8xLTEskKShvcKDZALo1THEX5E41pYCD2sCVub5/kIRIGqWNoqV6szyLyQKV6mD4QUrWE5GCQ==",
       "license": "MIT",
       "dependencies": {
         "append-field": "^1.0.0",
-        "busboy": "^1.0.0",
-        "concat-stream": "^1.5.2",
-        "mkdirp": "^0.5.4",
+        "busboy": "^1.6.0",
+        "concat-stream": "^2.0.0",
+        "mkdirp": "^0.5.6",
         "object-assign": "^4.1.1",
-        "type-is": "^1.6.4",
-        "xtend": "^4.0.0"
+        "type-is": "^1.6.18",
+        "xtend": "^4.0.2"
       },
       "engines": {
         "node": ">= 10.16.0"
@@ -3991,12 +3949,6 @@
       "dev": true,
       "license": "ISC"
     },
-    "node_modules/process-nextick-args": {
-      "version": "2.0.1",
-      "resolved": "https://registry.npmjs.org/process-nextick-args/-/process-nextick-args-2.0.1.tgz",
-      "integrity": "sha512-3ouUOpQhtgrbOa17J7+uxOTpITYWaGP7/AhoR3+A+/1e9skrzelGi/dXzEYyvbxubEF6Wn2ypscTKiKJFFn1ag==",
-      "license": "MIT"
-    },
     "node_modules/proto-list": {
       "version": "1.2.4",
       "resolved": "https://registry.npmjs.org/proto-list/-/proto-list-1.2.4.tgz",
diff --git a/frontend/src/views/club/ClubCreate.vue b/frontend/src/views/club/ClubCreate.vue
index ae55481..826aec3 100644
--- a/frontend/src/views/club/ClubCreate.vue
+++ b/frontend/src/views/club/ClubCreate.vue
@@ -19,11 +19,7 @@
         
         <div class="form-group">
           <label for="averageCalculationPeriod">평균 산정 기준</label>
-          <select id="averageCalculationPeriod" v-model="averageCalculationPeriod" class="w-full">
-            <option value="all">전체</option>
-            <option value="1year">최근 1년</option>
-            <option value="6months">최근 6개월</option>
-          </select>
+          <Select id="averageCalculationPeriod" v-model="averageCalculationPeriod" class="form-control" :options="AVERAGE_CALCULATION_PERIOD_OPTIONS" optionLabel="name" optionValue="value" />
         </div>
         <div class="form-group">
           <label for="clubLocation">활동 볼링장</label>
@@ -37,12 +33,13 @@
 </template>
 
 <script setup>
+import { AVERAGE_CALCULATION_PERIOD_OPTIONS } from '@/utils/enumMappings';
 import { ref, computed, onMounted, inject } from 'vue';
 import { useRouter } from 'vue-router';
 import { useToast } from 'primevue/usetoast';
 import clubService from '@/services/clubService';
 import { useAuthStore } from '@/stores/authStore';
-import axios from 'axios'
+
 
 const toast = useToast();
 const authStore = useAuthStore();
@@ -53,7 +50,7 @@ const clubName = ref('');
 const clubDescription = ref('');
 const clubLocation = ref('');
 const clubContact = ref('');
-const averageCalculationPeriod = ref('all');
+const averageCalculationPeriod = ref('6month');
 const loading = ref(false);
 const clubNameError = ref('');
 const clubDescriptionError = ref('');
diff --git a/frontend/src/views/club/ClubSettings.vue b/frontend/src/views/club/ClubSettings.vue
index aa5dd3d..7baa870 100644
--- a/frontend/src/views/club/ClubSettings.vue
+++ b/frontend/src/views/club/ClubSettings.vue
@@ -30,11 +30,7 @@
             </div>
             <div class="field col-4">
               <label for="averageCalculationPeriod">평균 산정 기준</label>
-              <select id="averageCalculationPeriod" v-model="clubInfo.averageCalculationPeriod" class="form-control">
-                <option v-for="option in averageCalculationPeriodOptions" :key="option.value" :value="option.value">
-                  {{ option.label }}
-                </option>
-              </select>
+              <Select id="averageCalculationPeriod" v-model="clubInfo.averageCalculationPeriod" class="form-control" :options="AVERAGE_CALCULATION_PERIOD_OPTIONS" optionLabel="name" optionValue="value" />
               <small class="form-text text-muted">클럽의 에버리지(평균) 산정 기준을 선택하세요.</small>
             </div>
             <div class="field col-12">
@@ -131,17 +127,8 @@
 </template>
 
 <script setup>
-import { getAverageCalculationPeriodLabel } from '@/utils/enumMappings';
+import { AVERAGE_CALCULATION_PERIOD_OPTIONS } from '@/utils/enumMappings';
 
-const averageCalculationPeriodOptions = [
-  { value: 'total', label: getAverageCalculationPeriodLabel('total') },
-  { value: '1year', label: getAverageCalculationPeriodLabel('1year') },
-  { value: '6month', label: getAverageCalculationPeriodLabel('6month') },
-  { value: '3month', label: getAverageCalculationPeriodLabel('3month') },
-  { value: 'firsthalf', label: getAverageCalculationPeriodLabel('firsthalf') },
-  { value: 'secondhalf', label: getAverageCalculationPeriodLabel('secondhalf') },
-  { value: 'quarterly', label: getAverageCalculationPeriodLabel('quarterly') }
-];
 import { ref, onMounted, computed, inject } from 'vue';
 import { useRouter } from 'vue-router';
 import { useToast } from 'primevue/usetoast';
@@ -162,7 +149,7 @@ const clubInfo = ref({
   location: '',
   femaleHandicap: 15, // 기본값 설정
   ownerId: null, // 모임장 ID
-  averageCalculationPeriod: 'all' // 평균 산정 기준 기본값
+  averageCalculationPeriod: 'total' // 평균 산정 기준 기본값
 });
 
 // 구독 정보