1 files changed, 2 insertions, 1 deletions
diff --git a/src/main/java/org/traccar/protocol/DolphinProtocol.java b/src/main/java/org/traccar/protocol/DolphinProtocol.java
index 07c827e18..1e67de8b2 100644
--- a/src/main/java/org/traccar/protocol/DolphinProtocol.java
+++ b/src/main/java/org/traccar/protocol/DolphinProtocol.java
@@ -19,6 +19,7 @@ import io.netty.handler.codec.LengthFieldBasedFrameDecoder;
 import org.traccar.BaseProtocol;
 import org.traccar.PipelineBuilder;
 import org.traccar.TrackerServer;
+import org.traccar.config.Config;
 
 import java.nio.ByteOrder;
 
@@ -27,7 +28,7 @@ public class DolphinProtocol extends BaseProtocol {
     public DolphinProtocol() {
         addServer(new TrackerServer(false, getName()) {
             @Override
-            protected void addProtocolHandlers(PipelineBuilder pipeline) {
+            protected void addProtocolHandlers(PipelineBuilder pipeline, Config config) {
                 pipeline.addLast(new LengthFieldBasedFrameDecoder(ByteOrder.LITTLE_ENDIAN, 4096, 20, 4, 4, 0, true));
                 pipeline.addLast(new DolphinProtocolDecoder(DolphinProtocol.this));
             }