diff --git a/src/common/appUpdate.js b/src/common/appUpdate.js
index 1febe1ed..6c39ee1a 100644
--- a/src/common/appUpdate.js
+++ b/src/common/appUpdate.js
@@ -18,7 +18,7 @@ export function appUpdate(isShowHint) {
 			console.log("获取更新数据", json)
 			if (res.data) {
 				if (res.data.installPackageVersion > Number(curversion)) {
-					var downUrl = res.data.downUrl;
+					var downUrl = res.data.installPackageUrl;
 					var content = res.data.updateContent;
 					var version = res.data.installPackageVersion;
 					var isForcedUpdate = res.data.isForcedUpdate
@@ -77,7 +77,7 @@ export function showDialog(versionName, content, isForcedUpdate, downUrl) {
 				console.log(
 					'cancel') //点击取消之后执行的代码
 				if (isForcedUpdate == "TRUE") {
-					showDialog(version, content, isForcedUpdate, downUrl)
+					showDialog(versionName, content, isForcedUpdate, downUrl)
 				}
 			}
 		}
diff --git a/src/manifest.json b/src/manifest.json
index 949117c2..a67ee375 100644
--- a/src/manifest.json
+++ b/src/manifest.json
@@ -45,7 +45,9 @@
                     "<uses-permission android:name=\"android.permission.FLASHLIGHT\"/>",
                     "<uses-feature android:name=\"android.hardware.camera\"/>",
                     "<uses-permission android:name=\"android.permission.WRITE_SETTINGS\"/>"
-                ],
+					 "<uses-permission android:name=\"android.permission.INSTALL_PACKAGES\"/>",
+					 "<uses-permission android:name=\"android.permission.REQUEST_INSTALL_PACKAGES\"/>"
+				],
                 "abiFilters" : [ "armeabi-v7a", "arm64-v8a", "x86" ],
                 "minSdkVersion" : 23
             },