diff --git a/README.md b/README.md
index e1d9ffaa77a4dc976652af0a39e96f1c3bba2eae..bf637eb80f03e626700caad1e6405201fc21e3e8 100644
--- a/README.md
+++ b/README.md
@@ -111,7 +111,7 @@ compile 'com.shuyu:gsyVideoPlayer-ex_so:2.1.1'
 
 ## 五、近期版本
 
-### 2.1.1(2017-10-xx)
+### 2.1.1(2017-10-29)
 * videoCache模式支持增加header
 * 增加无缝切换视频DEMO SmartPickVideo
 * 调整部分代码路径，优化代码
diff --git a/UPDATE_VERSION.md b/UPDATE_VERSION.md
index 6898140d7fa94fc77a080053ad690aa8a5b5768e..5f47f79eafe99970c5e6c3f44f58d140d42c322e 100644
--- a/UPDATE_VERSION.md
+++ b/UPDATE_VERSION.md
@@ -1,5 +1,14 @@
 ## 下方个版本说明，可以当做简单的wiki使用~，效果可参考DEMO。
 
+### 2.1.1(2017-10-29)
+* videoCache模式支持增加header
+* 增加无缝切换视频DEMO SmartPickVideo
+* 调整部分代码路径，优化代码
+* log输入等级接口
+```
+GSYVideoManager.instance().setLogLevel(IjkMediaPlayer.IJK_LOG_SILENT);
+```
+
 ### 2.1.0(2017-10-10)
 * 增加了视频帧合成gif功能（DEMO DetailControlActivity中）。
 * update ijkplayer 0.84
diff --git a/dependencies.gradle b/dependencies.gradle
index 0ebbab8edd9d3a7cd9f7ad94ffa4526c5b4f1313..87572fcd1e1024b2936d85a316f738a8d7d478d1 100644
--- a/dependencies.gradle
+++ b/dependencies.gradle
@@ -27,7 +27,7 @@ ext {
 
     imageLoader = '4.0.0'
 
-    gsyVideoVersion = '2.1.0'
+    gsyVideoVersion = '2.1.1'
 
     androidDependencies = [
             recyclerView: "com.android.support:recyclerview-v7:${supportLibraryVersion}",
diff --git a/gsyVideoPlayer-java/src/main/java/com/shuyu/gsyvideoplayer/GSYVideoManager.java b/gsyVideoPlayer-java/src/main/java/com/shuyu/gsyvideoplayer/GSYVideoManager.java
index 782856d03f1dba02e11a1c0bdc084eaa54218529..8d882bb68734b76b73d8bc9ece7c00f66d7d2105 100644
--- a/gsyVideoPlayer-java/src/main/java/com/shuyu/gsyvideoplayer/GSYVideoManager.java
+++ b/gsyVideoPlayer-java/src/main/java/com/shuyu/gsyvideoplayer/GSYVideoManager.java
@@ -769,14 +769,6 @@ public class GSYVideoManager implements IMediaPlayer.OnPreparedListener, IMediaP
     /**
      * 设置log输入等级
      *
-     * @param logLevel {@link tv.danmaku.ijk.media.player.IjkMediaPlayer#IJK_LOG_DEFAULT}
-     *                 {@link tv.danmaku.ijk.media.player.IjkMediaPlayer#IJK_LOG_VERBOSE}
-     *                 {@link tv.danmaku.ijk.media.player.IjkMediaPlayer#IJK_LOG_DEBUG}
-     *                 {@link tv.danmaku.ijk.media.player.IjkMediaPlayer#IJK_LOG_INFO}
-     *                 {@link tv.danmaku.ijk.media.player.IjkMediaPlayer#IJK_LOG_WARN}
-     *                 {@link tv.danmaku.ijk.media.player.IjkMediaPlayer#IJK_LOG_ERROR}
-     *                 {@link tv.danmaku.ijk.media.player.IjkMediaPlayer#IJK_LOG_FATAL}
-     *                 {@link tv.danmaku.ijk.media.player.IjkMediaPlayer#IJK_LOG_SILENT}
      */
     public void setLogLevel(int logLevel) {
         if (mediaPlayer != null && mediaPlayer instanceof IjkMediaPlayer) {
diff --git a/gsyVideoPlayer/build.gradle b/gsyVideoPlayer/build.gradle
index 4bb7a445e644ba58023d70ed051f27aae569e3af..0367e1dc2464e3c97f83fbca913c79bf1021c443 100644
--- a/gsyVideoPlayer/build.gradle
+++ b/gsyVideoPlayer/build.gradle
@@ -31,7 +31,7 @@ android {
 dependencies {
     compile fileTree(dir: 'libs', include: ['*.jar'])
 
-    compile project(':gsyVideoPlayer-java')
+    //compile project(':gsyVideoPlayer-java')
     //compile project(':gsyVideoPlayer-armv5')
     //compile project(':gsyVideoPlayer-armv7a')
     //compile project(':gsyVideoPlayer-armv64')
@@ -41,7 +41,7 @@ dependencies {
     //更多配置版so，增加了concat,rtsp,mpeg，crypto
     //compile project(':gsyVideoPlayer-ex_so')
 
-    //compile "com.shuyu:gsyVideoPlayer-java:$gsyVideoVersion"
+    compile "com.shuyu:gsyVideoPlayer-java:$gsyVideoVersion"
 
     compile "com.shuyu:gsyVideoPlayer-armv5:$gsyVideoVersion"
     compile "com.shuyu:gsyVideoPlayer-armv7a:$gsyVideoVersion"