diff --git a/src/main/java/com/umc/DongnaeFriend/domain/type/Age.java b/src/main/java/com/umc/DongnaeFriend/domain/type/Age.java
index ddc50e3..e55b91f 100644
--- a/src/main/java/com/umc/DongnaeFriend/domain/type/Age.java
+++ b/src/main/java/com/umc/DongnaeFriend/domain/type/Age.java
@@ -24,6 +24,9 @@ public String getAge() {
     }
 
     public static Age fromString(String strAge) {
+        if(strAge==""){
+            return null;
+        }
 
         for(Age age : Age.values()){
             if((age.getAge().charAt(0))==(strAge.charAt(0))){
diff --git a/src/main/java/com/umc/DongnaeFriend/domain/user/service/KakaoServiceimpl.java b/src/main/java/com/umc/DongnaeFriend/domain/user/service/KakaoServiceimpl.java
index 2d2114b..047549b 100644
--- a/src/main/java/com/umc/DongnaeFriend/domain/user/service/KakaoServiceimpl.java
+++ b/src/main/java/com/umc/DongnaeFriend/domain/user/service/KakaoServiceimpl.java
@@ -68,8 +68,8 @@ public HashMap<String, Object> getUserInfo(String access_Token) throws IOExcepti
         String nickname = properties.get("nickname").toString();
         String profileImage = properties.get("profile_image").toString();
         String email = kakao_account.get("email").toString();
-        String gender = kakao_account.get("gender").toString();
-        String age = kakao_account.get("age_range").toString();
+        String gender = kakao_account.getOrDefault("gender","").toString();
+        String age = kakao_account.getOrDefault("age_range","").toString();
 
         userInfo.put("id", id);
         userInfo.put("nickname", nickname);