diff --git a/.idea/caches/build_file_checksums.ser b/.idea/caches/build_file_checksums.ser
index 2279136..3545368 100644
Binary files a/.idea/caches/build_file_checksums.ser and b/.idea/caches/build_file_checksums.ser differ
diff --git a/README.md b/README.md
index bee4564..674e6cc 100644
--- a/README.md
+++ b/README.md
@@ -36,17 +36,17 @@ ZXingLite for Android 是ZXing的精简版，优化扫码和生成二维码功
 <dependency>
   <groupId>com.king.zxing</groupId>
   <artifactId>zxing-lite</artifactId>
-  <version>1.0.0</version>
+  <version>1.0.1</version>
   <type>pom</type>
 </dependency>
 ```
 ### Gradle:
 ```gradle
-implementation 'com.king.zxing:zxing-lite:1.0.0'
+implementation 'com.king.zxing:zxing-lite:1.0.1'
 ```
 ### Lvy:
 ```lvy
-<dependency org='com.king.zxing' name='zxing-lite' rev='1.0.0'>
+<dependency org='com.king.zxing' name='zxing-lite' rev='1.0.1'>
   <artifact name='$AID' ext='pom'></artifact>
 </dependency>
 ```
diff --git a/app/release/app-release.apk b/app/release/app-release.apk
index f33d59b..724f40e 100644
Binary files a/app/release/app-release.apk and b/app/release/app-release.apk differ
diff --git a/app/release/output.json b/app/release/output.json
index a7b1e07..bd004be 100644
--- a/app/release/output.json
+++ b/app/release/output.json
@@ -1 +1 @@
-[{"outputType":{"type":"APK"},"apkInfo":{"type":"MAIN","splits":[],"versionCode":1,"versionName":"1.0.0","enabled":true,"outputFile":"app-release.apk","fullName":"release","baseName":"release"},"path":"app-release.apk","properties":{}}]
\ No newline at end of file
+[{"outputType":{"type":"APK"},"apkInfo":{"type":"MAIN","splits":[],"versionCode":2,"versionName":"1.0.1","enabled":true,"outputFile":"app-release.apk","fullName":"release","baseName":"release"},"path":"app-release.apk","properties":{}}]
\ No newline at end of file
diff --git a/build.gradle b/build.gradle
index 9b14811..7fd3518 100644
--- a/build.gradle
+++ b/build.gradle
@@ -8,7 +8,7 @@ buildscript {
         jcenter()
     }
     dependencies {
-        classpath 'com.android.tools.build:gradle:3.1.3'
+        classpath 'com.android.tools.build:gradle:3.1.4'
         classpath 'com.novoda:bintray-release:0.8.1'
 
         // NOTE: Do not place your application dependencies here; they belong
diff --git a/lib/src/main/java/com/king/zxing/camera/CameraManager.java b/lib/src/main/java/com/king/zxing/camera/CameraManager.java
index 90ac329..976b312 100644
--- a/lib/src/main/java/com/king/zxing/camera/CameraManager.java
+++ b/lib/src/main/java/com/king/zxing/camera/CameraManager.java
@@ -267,10 +267,10 @@ public synchronized Rect getFramingRectInPreview() {
                 // Called early, before init even finished
                 return null;
             }
-            rect.left = rect.left * cameraResolution.x / screenResolution.x;
-            rect.right = rect.right * cameraResolution.x / screenResolution.x;
-            rect.top = rect.top * cameraResolution.y / screenResolution.y;
-            rect.bottom = rect.bottom * cameraResolution.y / screenResolution.y;
+//            rect.left = rect.left * cameraResolution.x / screenResolution.x;
+//            rect.right = rect.right * cameraResolution.x / screenResolution.x;
+//            rect.top = rect.top * cameraResolution.y / screenResolution.y;
+//            rect.bottom = rect.bottom * cameraResolution.y / screenResolution.y;
             framingRectInPreview = rect;
         }
         return framingRectInPreview;
@@ -329,8 +329,8 @@ public PlanarYUVLuminanceSource buildLuminanceSource(byte[] data, int width, int
             return null;
         }
         // Go ahead and assume it's YUV rather than die.
-        return new PlanarYUVLuminanceSource(data, width, height, rect.left, rect.top,
-                rect.width(), rect.height(), false);
+        return new PlanarYUVLuminanceSource(data, width, height, 0, 0,
+                width, height, false);
     }
 
 }
\ No newline at end of file
diff --git a/versions.gradle b/versions.gradle
index 905c3fd..7c65fd7 100644
--- a/versions.gradle
+++ b/versions.gradle
@@ -1,7 +1,7 @@
 //App 
 def app_version = [:]
-app_version.versionCode = 1
-app_version.versionName = "1.0.0"
+app_version.versionCode = 2
+app_version.versionName = "1.0.1"
 ext.app_version = app_version
 
 //build version