diff --git a/uni_modules/uni-upgrade-center-app/changelog.md b/uni_modules/uni-upgrade-center-app/changelog.md
index ae375a820e39a1e87294c8594a07970570e09ca1..e2b235c3957da51eb8a79c188e2af6947356498a 100644
--- a/uni_modules/uni-upgrade-center-app/changelog.md
+++ b/uni_modules/uni-upgrade-center-app/changelog.md
@@ -1,3 +1,5 @@
+## 0.7.4（2023-11-29）
+- 修复 uni-app-x 项目中由上版引发的无法升级的Bug
 ## 0.7.3（2023-11-27）
 - 修复 在 uni-app x 中无更新时报错的Bug
 ## 0.7.2（2023-11-20）
diff --git a/uni_modules/uni-upgrade-center-app/package.json b/uni_modules/uni-upgrade-center-app/package.json
index b24b815936692bc5291a8412d22e88bfae0edd51..8869b744c2901aad2bddd4e46ca9d5a62fe6bee2 100644
--- a/uni_modules/uni-upgrade-center-app/package.json
+++ b/uni_modules/uni-upgrade-center-app/package.json
@@ -1,7 +1,7 @@
 {
   "id": "uni-upgrade-center-app",
   "displayName": "升级中心 uni-upgrade-center - App",
-  "version": "0.7.3",
+  "version": "0.7.4",
   "description": "uni升级中心 - 客户端检查更新",
   "keywords": [
     "uniCloud",
diff --git a/uni_modules/uni-upgrade-center-app/utils/call-check-version.ts b/uni_modules/uni-upgrade-center-app/utils/call-check-version.ts
index 998c20f73bac6da51ab9e7d2163c2b3d50ea14d8..3b4adbda97379384eb06aeb93007c46ba0bc0893 100644
--- a/uni_modules/uni-upgrade-center-app/utils/call-check-version.ts
+++ b/uni_modules/uni-upgrade-center-app/utils/call-check-version.ts
@@ -90,10 +90,10 @@ export default function () : Promise<UniUpgradeCenterResult> {
 					      code: res.result['code'],
 					      message: res.result['message']
 					    })
-					  }
-					} else {
-						const result = JSON.parse<UniUpgradeCenterResult>(JSON.stringify(res.result)) as UniUpgradeCenterResult
-						resolve(result)
+					  } else {
+              const result = JSON.parse<UniUpgradeCenterResult>(JSON.stringify(res.result)) as UniUpgradeCenterResult
+              resolve(result)
+            }
 					}
 				}).catch<void>((err : any | null) => {
 					const error = err as UniCloudError