diff --git a/README.md b/README.md
index 5202ab7..682a59d 100644
--- a/README.md
+++ b/README.md
@@ -67,7 +67,7 @@ app 的 build.gradle 下添加
 
 ```
 dependencies {
-     implementation 'com.github.yangfeng1994:FFmpeg-Android:v1.1.0'
+     implementation 'com.github.yangfeng1994:FFmpeg-Android:v1.1.1'
 }
 ```
 
diff --git a/android-ffmpeg/build.gradle b/android-ffmpeg/build.gradle
index 397bf7f..c130bf1 100644
--- a/android-ffmpeg/build.gradle
+++ b/android-ffmpeg/build.gradle
@@ -1,7 +1,7 @@
 apply plugin: 'com.android.library'
 apply plugin: 'com.github.dcendents.android-maven'
 group = 'com.github.yangfeng1994'
-version = '1.1.0'
+version = '1.1.1'
 
 android {
     compileSdkVersion 28
@@ -9,8 +9,8 @@ android {
     defaultConfig {
         minSdkVersion 11
         targetSdkVersion 28
-        versionCode 10
-        versionName "1.1.0"
+        versionCode 11
+        versionName "1.1.1"
     }
 
     buildTypes {