diff --git a/services/core/java/com/android/server/BluetoothManagerService.java b/services/core/java/com/android/server/BluetoothManagerService.java
index ca376fd..32a6a2f 100644
--- a/services/core/java/com/android/server/BluetoothManagerService.java
+++ b/services/core/java/com/android/server/BluetoothManagerService.java
@@ -1521,6 +1521,8 @@
 
     @Override
     public void dump(FileDescriptor fd, PrintWriter writer, String[] args) {
+        mContext.enforceCallingOrSelfPermission(android.Manifest.permission.DUMP, TAG);
+
         writer.println("enabled: " + mEnable);
         writer.println("state: " + mState);
         writer.println("address: " + mAddress);