diff --git a/src/components/list/ProjectCard.vue b/src/components/list/ProjectCard.vue
index 79f714a..9ca03ea 100644
--- a/src/components/list/ProjectCard.vue
+++ b/src/components/list/ProjectCard.vue
@@ -292,25 +292,27 @@ const selectedUsers = ref({
 });
 
 
-    const startDateInput = ref(null);
-    const endDateInput = ref(null);
+const isKakaoMapLoaded = ref(false);
 
-    // DOM 요소에 직접 접근하기 위한 변수들
-    let startInputElement = null;
-    let endInputElement = null;
+const startDateInput = ref(null);
+const endDateInput = ref(null);
+
+// DOM 요소에 직접 접근하기 위한 변수들
+let startInputElement = null;
+let endInputElement = null;
 
 
-    const openStartDatePicker = () => {
-        if (startInputElement) {
-            startInputElement.showPicker();
-        }
-    };
+const openStartDatePicker = () => {
+    if (startInputElement) {
+        startInputElement.showPicker();
+    }
+};
 
-    const openEndDatePicker = () => {
-        if (endInputElement) {
-            endInputElement.showPicker();
-        }
-    };
+const openEndDatePicker = () => {
+    if (endInputElement) {
+        endInputElement.showPicker();
+    }
+};
 
 
 // 사용자 목록 업데이트 핸들러
@@ -607,7 +609,8 @@ onMounted(async () => {
 
     // Kakao Maps API 로드 확인
     const checkKakaoMapsLoaded = () => {
-        if (window.kakao && window.kakao.maps) {
+        if (window.kakao && window.kakao.maps && window.kakao.maps.services) {
+            isKakaoMapLoaded.value = true;
             convertAddressToCoordinates();
         } else {
             setTimeout(checkKakaoMapsLoaded, 500);