diff --git a/backend/services/project-management/src/test/java/io/metersphere/project/controller/filemanagement/FileManagementControllerTests.java b/backend/services/project-management/src/test/java/io/metersphere/project/controller/filemanagement/FileManagementControllerTests.java
index 111037ed93..b55918ecbc 100644
--- a/backend/services/project-management/src/test/java/io/metersphere/project/controller/filemanagement/FileManagementControllerTests.java
+++ b/backend/services/project-management/src/test/java/io/metersphere/project/controller/filemanagement/FileManagementControllerTests.java
@@ -514,7 +514,7 @@ public class FileManagementControllerTests extends BaseTest {
     @Order(16)
     public void fileDownloadTestError() throws Exception {
         //下载不存在的文件
-        mockMvc.perform(getRequestBuilder(FileManagementRequestUtils.URL_FILE_DOWNLOAD, IDGenerator.randomUUID()))
+        mockMvc.perform(getRequestBuilder(FileManagementRequestUtils.URL_FILE_DOWNLOAD, IDGenerator.nextNum()))
                 .andExpect(content().contentType(MediaType.APPLICATION_JSON))
                 .andExpect(status().is5xxServerError());
     }
@@ -1042,7 +1042,7 @@ public class FileManagementControllerTests extends BaseTest {
         checkLog(a1a1Node.getId(), OperationLogType.DELETE, FileManagementRequestUtils.URL_MODULE_DELETE);
 
         //删除不存在的节点
-        this.requestGetWithOk(String.format(FileManagementRequestUtils.URL_MODULE_DELETE, IDGenerator.randomUUID()));
+        this.requestGetWithOk(String.format(FileManagementRequestUtils.URL_MODULE_DELETE, IDGenerator.nextNum()));
         // 测试删除根节点
         this.requestGetWithOk(String.format(FileManagementRequestUtils.URL_MODULE_DELETE, ModuleConstants.DEFAULT_NODE_ID));
 
diff --git a/backend/services/system-setting/src/main/java/io/metersphere/system/uid/IDGenerator.java b/backend/services/system-setting/src/main/java/io/metersphere/system/uid/IDGenerator.java
index 1834c6a519..20e576b9ae 100644
--- a/backend/services/system-setting/src/main/java/io/metersphere/system/uid/IDGenerator.java
+++ b/backend/services/system-setting/src/main/java/io/metersphere/system/uid/IDGenerator.java
@@ -13,7 +13,7 @@ public class IDGenerator {
     /**
      * 生成一个唯一的数字
      */
-    public static Long randomUUID() {
+    public static Long nextNum() {
         return DEFAULT_UID_GENERATOR.getUID();
     }
 
diff --git a/backend/services/system-setting/src/test/java/io/metersphere/system/controller/user/UserControllerTests.java b/backend/services/system-setting/src/test/java/io/metersphere/system/controller/user/UserControllerTests.java
index fe3a744b76..96bbb5460a 100644
--- a/backend/services/system-setting/src/test/java/io/metersphere/system/controller/user/UserControllerTests.java
+++ b/backend/services/system-setting/src/test/java/io/metersphere/system/controller/user/UserControllerTests.java
@@ -199,7 +199,7 @@ public class UserControllerTests extends BaseTest {
     public void testGetByEmailError() throws Exception {
         //测试使用任意参数，不能获取到任何用户信息
         this.checkUserList();
-        String url = UserRequestUtils.URL_USER_GET + IDGenerator.randomUUID();
+        String url = UserRequestUtils.URL_USER_GET + IDGenerator.nextNum();
         MvcResult mvcResult = userRequestUtils.responseGet(url);
 
         String returnData = mvcResult.getResponse().getContentAsString(StandardCharsets.UTF_8);