import org.asamk.signal.manager.api.IncorrectPinException;
import org.asamk.signal.manager.util.PinHashing;
-import org.whispersystems.libsignal.InvalidKeyException;
+import org.signal.libsignal.protocol.InvalidKeyException;
import org.whispersystems.signalservice.api.KbsPinData;
import org.whispersystems.signalservice.api.KeyBackupService;
import org.whispersystems.signalservice.api.KeyBackupServicePinException;