diff --git a/app/build.gradle b/app/build.gradle
index b12506c..2cb90c2 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -10,8 +10,8 @@ android {
         applicationId "com.github.axet.audiorecorder"
         minSdkVersion 9
         targetSdkVersion 26
-        versionCode 300
-        versionName "3.2.42"
+        versionCode 301
+        versionName "3.2.43"
     }
     signingConfigs {
         release {
@@ -57,5 +57,5 @@ android {
 
 dependencies {
     testImplementation 'junit:junit:4.12'
-    implementation 'com.github.axet:android-audio-library:1.0.141' // implementation project(':android-audio-library')
+    implementation 'com.github.axet:android-audio-library:1.0.142' // implementation project(':android-audio-library')
 }
diff --git a/app/src/main/java/com/github/axet/audiorecorder/services/RecordingService.java b/app/src/main/java/com/github/axet/audiorecorder/services/RecordingService.java
index ffbc8f1..00c9bc8 100644
--- a/app/src/main/java/com/github/axet/audiorecorder/services/RecordingService.java
+++ b/app/src/main/java/com/github/axet/audiorecorder/services/RecordingService.java
@@ -21,6 +21,7 @@ import com.github.axet.androidlibrary.app.NotificationManagerCompat;
 import com.github.axet.androidlibrary.widgets.OptimizationPreferenceCompat;
 import com.github.axet.androidlibrary.widgets.ProximityShader;
 import com.github.axet.androidlibrary.widgets.RemoteNotificationCompat;
+import com.github.axet.androidlibrary.widgets.RemoteViewsCompat;
 import com.github.axet.audiolibrary.app.Storage;
 import com.github.axet.audiorecorder.R;
 import com.github.axet.audiorecorder.activities.MainActivity;
@@ -101,14 +102,6 @@ public class RecordingService extends Service {
         context.stopService(new Intent(context, RecordingService.class));
     }
 
-    public static void mergeRemoteViews(RemoteViews view, RemoteViews a) {
-        try {
-            view.getClass().getDeclaredMethod("mergeRemoteViews", RemoteViews.class).invoke(view, a);
-        } catch (Exception e) {
-            Log.e(TAG, "merge", e);
-        }
-    }
-
     public RecordingService() {
     }
 
@@ -193,9 +186,9 @@ public class RecordingService extends Service {
                 if (notificationIntent != null && notificationIntent.hasExtra("duration") && notificationIntent.getBooleanExtra("recording", false)) { // speed up
                     RemoteViews a = new RemoteViews(getPackageName(), notification.contentView.getLayoutId());
                     a.setTextViewText(R.id.title, title);
-                    mergeRemoteViews(notification.contentView, a);
+                    RemoteViewsCompat.mergeRemoteViews(notification.contentView, a);
                     if (Build.VERSION.SDK_INT >= 16 && notification.bigContentView != null)
-                        mergeRemoteViews(notification.bigContentView, a);
+                        RemoteViewsCompat.mergeRemoteViews(notification.bigContentView, a);
                     return notification;
                 }
             }