diff --git a/packages/web-domains/src/user/features/get-user-info/components/Form/BasicInfoForm.tsx b/packages/web-domains/src/user/features/get-user-info/components/Form/BasicInfoForm.tsx
index 93793f2e..7261d28d 100644
--- a/packages/web-domains/src/user/features/get-user-info/components/Form/BasicInfoForm.tsx
+++ b/packages/web-domains/src/user/features/get-user-info/components/Form/BasicInfoForm.tsx
@@ -67,7 +67,7 @@ export const BasicInfoForm = () => {
           required: true,
           maxLength: 8,
           pattern: {
-            value: /^\d{8}$/,
+            value: /^(19[0-9][0-9]|20\d{2})(0[0-9]|1[0-2])(0[1-9]|[1-2][0-9]|3[0-1])$/,
             message: '생년월일 8자리를 입력해주세요',
           },
         })}