diff --git a/src/main/java/com/loafle/overflow/container/configuration/ContainerConfiguration.java b/src/main/java/com/loafle/overflow/container/configuration/ContainerConfiguration.java
index 4ae6747..6fd506a 100644
--- a/src/main/java/com/loafle/overflow/container/configuration/ContainerConfiguration.java
+++ b/src/main/java/com/loafle/overflow/container/configuration/ContainerConfiguration.java
@@ -5,7 +5,6 @@ import java.net.SocketAddress;
 import java.util.Arrays;
 import java.util.List;
 
-import com.google.gson.Gson;
 import com.loafle.commons.rpc.protocol.RPCServerCodec;
 import com.loafle.commons.rpc.protocol.json.JSONRPCServerCodec;
 import com.loafle.commons.rpc.registry.RPCRegistry;