diff --git a/README.md b/README.md
index 09f0aa6..ea17973 100644
--- a/README.md
+++ b/README.md
@@ -3,7 +3,7 @@
 <img src="https://img.shields.io/badge/license-MIT-green.svg?style=flat">
 [![API](https://img.shields.io/badge/API-16%2B-blue.svg?style=flat)](https://android-arsenal.com/api?level=16)
 
-This library uses OpenGL Shaders to apply effects on [ExoPlayer](https://github.com/google/ExoPlayer) video at Runtime and <br> depends EXOPlayer core 2.14.0.<br>
+This library uses OpenGL Shaders to apply effects on [ExoPlayer](https://github.com/google/ExoPlayer) video at Runtime and <br> depends EXOPlayer core 2.18.0.<br>
 <img src="art/art.gif" width="33.33%">
 
 ## Gradle
@@ -20,10 +20,10 @@ Step 2. Add the dependency
 ```groovy
     dependencies {
         implementation 'com.github.MasayukiSuda:ExoPlayerFilter:v0.2.6'
-        implementation 'com.google.android.exoplayer:exoplayer-core:2.14.0'
+        implementation 'com.google.android.exoplayer:exoplayer-core:2.18.0'
     }
 ```
-This library depends ExoPlayer core 2.14.0
+This library depends ExoPlayer core 2.18.0
 
 ## Sample Usage
 
diff --git a/epf/build.gradle b/epf/build.gradle
index 3a5649f..3cd131a 100644
--- a/epf/build.gradle
+++ b/epf/build.gradle
@@ -27,5 +27,5 @@ android {
 dependencies {
     implementation fileTree(include: ['*.jar'], dir: 'libs')
     implementation 'androidx.appcompat:appcompat:1.6.1'
-    compileOnly 'com.google.android.exoplayer:exoplayer-core:2.14.0'
+    compileOnly 'com.google.android.exoplayer:exoplayer-core:2.18.0'
 }
diff --git a/epf/src/main/java/com/daasuu/epf/EPlayerView.java b/epf/src/main/java/com/daasuu/epf/EPlayerView.java
index ef88354..d66096e 100644
--- a/epf/src/main/java/com/daasuu/epf/EPlayerView.java
+++ b/epf/src/main/java/com/daasuu/epf/EPlayerView.java
@@ -7,13 +7,14 @@
 import com.daasuu.epf.chooser.EConfigChooser;
 import com.daasuu.epf.contextfactory.EContextFactory;
 import com.daasuu.epf.filter.GlFilter;
+import com.google.android.exoplayer2.Player;
 import com.google.android.exoplayer2.SimpleExoPlayer;
-import com.google.android.exoplayer2.video.VideoListener;
+import com.google.android.exoplayer2.video.VideoSize;
 
 /**
  * Created by sudamasayuki on 2017/05/16.
  */
-public class EPlayerView extends GLSurfaceView implements VideoListener {
+public class EPlayerView extends GLSurfaceView implements Player.Listener {
 
     private final static String TAG = EPlayerView.class.getSimpleName();
 
@@ -44,7 +45,7 @@ public EPlayerView setSimpleExoPlayer(SimpleExoPlayer player) {
             this.player = null;
         }
         this.player = player;
-        this.player.addVideoListener(this);
+        this.player.addListener(this);
         this.renderer.setSimpleExoPlayer(player);
         return this;
     }
@@ -90,10 +91,15 @@ public void onPause() {
     }
 
     //////////////////////////////////////////////////////////////////////////
-    // SimpleExoPlayer.VideoListener
+    // Player.Listener
 
     @Override
-    public void onVideoSizeChanged(int width, int height, int unappliedRotationDegrees, float pixelWidthHeightRatio) {
+    public void onVideoSizeChanged(VideoSize videoSize) {
+        int width = videoSize.width;
+        int height = videoSize.height;
+        float pixelWidthHeightRatio = videoSize.pixelWidthHeightRatio;
+        int unappliedRotationDegrees = videoSize.unappliedRotationDegrees;
+
         // Log.d(TAG, "width = " + width + " height = " + height + " unappliedRotationDegrees = " + unappliedRotationDegrees + " pixelWidthHeightRatio = " + pixelWidthHeightRatio);
         videoAspect = ((float) width / height) * pixelWidthHeightRatio;
         // Log.d(TAG, "videoAspect = " + videoAspect);
diff --git a/sample/build.gradle b/sample/build.gradle
index 4a1bdf5..145d984 100644
--- a/sample/build.gradle
+++ b/sample/build.gradle
@@ -30,5 +30,5 @@ dependencies {
 
     implementation project(':epf')
 
-    implementation 'com.google.android.exoplayer:exoplayer-core:2.14.0'
+    implementation 'com.google.android.exoplayer:exoplayer-core:2.18.0'
 }