diff --git a/java/bootstrap.bat b/java/bootstrap.bat
new file mode 100644
index 0000000..19d84e2
--- /dev/null
+++ b/java/bootstrap.bat
@@ -0,0 +1,2 @@
+@echo off
+gradlew.bat run 
\ No newline at end of file
diff --git a/java/bootstrap.ps1 b/java/bootstrap.ps1
new file mode 100644
index 0000000..8865ece
--- /dev/null
+++ b/java/bootstrap.ps1
@@ -0,0 +1,2 @@
+# PowerShell script to run gradle project
+.\gradlew.bat run 
\ No newline at end of file
diff --git a/java/bootstrap.sh b/java/bootstrap.sh
new file mode 100644
index 0000000..3b1f4d6
--- /dev/null
+++ b/java/bootstrap.sh
@@ -0,0 +1,3 @@
+#!/bin/bash
+
+./gradlew run
\ No newline at end of file
diff --git a/java/jwt-oauth/src/main/java/com/coze/jwt/config/AppConfig.java b/java/jwt-oauth/src/main/java/com/coze/jwt/config/AppConfig.java
index 0282129..f272313 100644
--- a/java/jwt-oauth/src/main/java/com/coze/jwt/config/AppConfig.java
+++ b/java/jwt-oauth/src/main/java/com/coze/jwt/config/AppConfig.java
@@ -38,7 +38,7 @@ public class AppConfig {
   @JsonProperty("coze_www_base")
   private String cozeWwwBase;
 
-  private final String redirectUri = "http://localhost:8080/callback";
+  private final String redirectUri = "http://127.0.0.1:8080/callback";
 
   private static volatile AppConfig instance;
 
diff --git a/java/pkce-oauth/src/main/java/com/coze/pkce/config/AppConfig.java b/java/pkce-oauth/src/main/java/com/coze/pkce/config/AppConfig.java
index 5b4b5e1..0f3810c 100644
--- a/java/pkce-oauth/src/main/java/com/coze/pkce/config/AppConfig.java
+++ b/java/pkce-oauth/src/main/java/com/coze/pkce/config/AppConfig.java
@@ -32,7 +32,7 @@ public class AppConfig {
   @JsonProperty("coze_www_base")
   private String cozeWwwBase;
 
-  private final String redirectUri = "http://localhost:8080/callback";
+  private final String redirectUri = "http://127.0.0.1:8080/callback";
 
   private static volatile AppConfig instance;
 
diff --git a/java/web-oauth/src/main/java/com/coze/web/config/AppConfig.java b/java/web-oauth/src/main/java/com/coze/web/config/AppConfig.java
index 1a6d01a..261e33c 100644
--- a/java/web-oauth/src/main/java/com/coze/web/config/AppConfig.java
+++ b/java/web-oauth/src/main/java/com/coze/web/config/AppConfig.java
@@ -35,7 +35,7 @@ public class AppConfig {
   @JsonProperty("coze_www_base")
   private String cozeWwwBase;
 
-  private final String redirectUri = "http://localhost:8080/callback";
+  private final String redirectUri = "http://127.0.0.1:8080/callback";
 
   private static volatile AppConfig instance;