diff --git a/src/main/java/com/eum/bank/common/Constants.java b/src/main/java/com/eum/bank/common/PackageInfo.java
similarity index 70%
rename from src/main/java/com/eum/bank/common/Constants.java
rename to src/main/java/com/eum/bank/common/PackageInfo.java
index 657a27b..e806732 100644
--- a/src/main/java/com/eum/bank/common/Constants.java
+++ b/src/main/java/com/eum/bank/common/PackageInfo.java
@@ -1,8 +1,8 @@
 package com.eum.bank.common;
 
-public final class Constants {
+public final class PackageInfo {
 
-    private Constants() {
+    private PackageInfo() {
     }
 
     public static final int ACCOUNT_NUMBER_LENGTH = 12;
diff --git a/src/main/java/com/eum/bank/controller/AccountController.java b/src/main/java/com/eum/bank/controller/AccountController.java
index b1d554e..2ddf678 100644
--- a/src/main/java/com/eum/bank/controller/AccountController.java
+++ b/src/main/java/com/eum/bank/controller/AccountController.java
@@ -8,7 +8,7 @@
 import org.springframework.http.ResponseEntity;
 import org.springframework.web.bind.annotation.*;
 
-import static com.eum.bank.common.Constants.FREE_TYPE;
+import static com.eum.bank.common.PackageInfo.FREE_TYPE;
 @RestController
 @RequiredArgsConstructor
 @RequestMapping("/account")
diff --git a/src/main/java/com/eum/bank/service/AccountService.java b/src/main/java/com/eum/bank/service/AccountService.java
index c07b9cc..3a2fbc0 100644
--- a/src/main/java/com/eum/bank/service/AccountService.java
+++ b/src/main/java/com/eum/bank/service/AccountService.java
@@ -11,7 +11,7 @@
 import jakarta.transaction.Transactional;
 import lombok.RequiredArgsConstructor;
 import org.springframework.stereotype.Service;
-import static com.eum.bank.common.Constants.ACCOUNT_NUMBER_LENGTH;
+import static com.eum.bank.common.PackageInfo.ACCOUNT_NUMBER_LENGTH;
 
 import org.springframework.security.crypto.password.PasswordEncoder;
 import java.util.Random;