diff --git a/README.md b/README.md
index 81ae7b39..e4693f5b 100644
--- a/README.md
+++ b/README.md
@@ -39,17 +39,17 @@ allprojects {
 
 dependencies {
     # 必选，可兼容市面上绝大部分设备
-    implementation 'com.github.dueeeke.dkplayer:dkplayer-java:2.5.2'
-    implementation 'com.github.dueeeke.dkplayer:dkplayer-armv7a:2.5.2'
+    implementation 'com.github.dueeeke.dkplayer:dkplayer-java:2.5.3'
+    implementation 'com.github.dueeeke.dkplayer:dkplayer-armv7a:2.5.3'
 
     # 可选，用于兼容一些其他的CPU架构
-    implementation 'com.github.dueeeke.dkplayer:dkplayer-armv5:2.5.2'
-    implementation 'com.github.dueeeke.dkplayer:dkplayer-arm64:2.5.2'
-    implementation 'com.github.dueeeke.dkplayer:dkplayer-x86:2.5.2'
-    implementation 'com.github.dueeeke.dkplayer:dkplayer-x86_64:2.5.2'
+    implementation 'com.github.dueeeke.dkplayer:dkplayer-armv5:2.5.3'
+    implementation 'com.github.dueeeke.dkplayer:dkplayer-arm64:2.5.3'
+    implementation 'com.github.dueeeke.dkplayer:dkplayer-x86:2.5.3'
+    implementation 'com.github.dueeeke.dkplayer:dkplayer-x86_64:2.5.3'
 
     # 可选，里面包含StandardVideoController的实现
-    implementation 'com.github.dueeeke.dkplayer:dkplayer-ui:2.5.2'
+    implementation 'com.github.dueeeke.dkplayer:dkplayer-ui:2.5.3'
 }
 ```
 或者将library下载并导入项目中使用
diff --git a/app/build.gradle b/app/build.gradle
index a9018ddb..efb178dd 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -12,11 +12,11 @@ android {
         applicationId "com.dueeeke.dkplayer"
         minSdkVersion rootProject.ext.minSdkVersion
         targetSdkVersion rootProject.ext.targetSdkVersion
-        versionCode 26
-        versionName "2.5.2"
+        versionCode 27
+        versionName "2.5.3"
 
         ndk {
-            //打包时只保留armeabi-v7a so
+            //打包时保留armeabi-v7a x86 so
             abiFilters "armeabi-v7a", "x86"
         }
     }
@@ -92,11 +92,11 @@ dependencies {
     implementation project(':dkplayer-armv5')
     implementation project(':dkplayer-x86')
     implementation project(':dkplayer-x86_64')
-//    implementation 'com.github.dueeeke.dkplayer:dkplayer-java:2.5.1'
-//    implementation 'com.github.dueeeke.dkplayer:dkplayer-armv7a:2.5.1'
-//    implementation 'com.github.dueeeke.dkplayer:dkplayer-armv5:2.5.1'
-//    implementation 'com.github.dueeeke.dkplayer:dkplayer-arm64:2.5.1'
-//    implementation 'com.github.dueeeke.dkplayer:dkplayer-x86:2.5.1'
-//    implementation 'com.github.dueeeke.dkplayer:dkplayer-x86_64:2.5.1'
-//    implementation 'com.github.dueeeke.dkplayer:dkplayer-ui:2.5.1'
+//    implementation 'com.github.dueeeke.dkplayer:dkplayer-java:2.5.2'
+//    implementation 'com.github.dueeeke.dkplayer:dkplayer-armv7a:2.5.2'
+//    implementation 'com.github.dueeeke.dkplayer:dkplayer-armv5:2.5.2'
+//    implementation 'com.github.dueeeke.dkplayer:dkplayer-arm64:2.5.2'
+//    implementation 'com.github.dueeeke.dkplayer:dkplayer-x86:2.5.2'
+//    implementation 'com.github.dueeeke.dkplayer:dkplayer-x86_64:2.5.2'
+//    implementation 'com.github.dueeeke.dkplayer:dkplayer-ui:2.5.2'
 }
diff --git a/dkplayer-ui/src/main/java/com/dueeeke/videocontroller/StandardVideoController.java b/dkplayer-ui/src/main/java/com/dueeeke/videocontroller/StandardVideoController.java
index 26f04f9a..53fe6ad5 100644
--- a/dkplayer-ui/src/main/java/com/dueeeke/videocontroller/StandardVideoController.java
+++ b/dkplayer-ui/src/main/java/com/dueeeke/videocontroller/StandardVideoController.java
@@ -215,7 +215,7 @@ public void setPlayState(int playState) {
                 completeContainer.setVisibility(View.GONE);
                 startPlayButton.setVisibility(View.GONE);
                 loadingProgress.setVisibility(View.VISIBLE);
-                thumb.setVisibility(View.VISIBLE);
+//                thumb.setVisibility(View.VISIBLE);
                 break;
             case IjkVideoView.STATE_PREPARED:
                 L.e("STATE_PREPARED");