diff --git a/src/main/java/com/github/winkathon/lingo/domain/auth/dto/request/RegisterRequest.java b/src/main/java/com/github/winkathon/lingo/domain/auth/dto/request/RegisterRequest.java
index 01f92b8..16cb326 100644
--- a/src/main/java/com/github/winkathon/lingo/domain/auth/dto/request/RegisterRequest.java
+++ b/src/main/java/com/github/winkathon/lingo/domain/auth/dto/request/RegisterRequest.java
@@ -2,6 +2,7 @@
 
 import jakarta.validation.constraints.NotBlank;
 import jakarta.validation.constraints.Pattern;
+import jakarta.validation.constraints.Size;
 import lombok.Builder;
 
 @Builder
@@ -12,11 +13,11 @@ public record RegisterRequest(
         String name,
 
         @NotBlank
-        @Pattern(regexp = "^[a-zA-Z0-9]{4,12}$")
+        @Size(min = 4, max = 128)
         String id,
 
         @NotBlank
-        @Pattern(regexp = "^(?=.*[a-zA-Z])(?=.*\\d)(?=.*[@$!%*?&#.~_-])[A-Za-z\\d@$!%*?&#.~_-]{8,}$")
+        @Size(min = 4, max = 128)
         String password
 ) {
 }