diff --git a/floatwindow/src/main/java/com/yhao/floatwindow/FloatLifecycle.java b/floatwindow/src/main/java/com/yhao/floatwindow/FloatLifecycle.java
index 6639043..7cca65f 100644
--- a/floatwindow/src/main/java/com/yhao/floatwindow/FloatLifecycle.java
+++ b/floatwindow/src/main/java/com/yhao/floatwindow/FloatLifecycle.java
@@ -6,6 +6,7 @@
 import android.content.Context;
 import android.content.Intent;
 import android.content.IntentFilter;
+import android.os.Build;
 import android.os.Bundle;
 import android.os.Handler;
 import android.widget.Toast;
@@ -42,7 +43,12 @@ class FloatLifecycle extends BroadcastReceiver implements Application.ActivityLi
         mLifecycleListener = lifecycleListener;
         mHandler = new Handler();
         ((Application) applicationContext).registerActivityLifecycleCallbacks(this);
-        applicationContext.registerReceiver(this, new IntentFilter(Intent.ACTION_CLOSE_SYSTEM_DIALOGS));
+
+        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) {
+            applicationContext.registerReceiver(this, new IntentFilter(Intent.ACTION_CLOSE_SYSTEM_DIALOGS), Context.RECEIVER_NOT_EXPORTED);
+        } else {
+            applicationContext.registerReceiver(this, new IntentFilter(Intent.ACTION_CLOSE_SYSTEM_DIALOGS));
+        }
     }
 
     public static void setResumedListener(ResumedListener resumedListener) {