diff --git a/arclight-coremod/src/main/java/io/izzel/arclight/mixin/core/server/dedicated/DedicatedServerMixin.java b/arclight-coremod/src/main/java/io/izzel/arclight/mixin/core/server/dedicated/DedicatedServerMixin.java
index 139f171c..bcea28ba 100644
--- a/arclight-coremod/src/main/java/io/izzel/arclight/mixin/core/server/dedicated/DedicatedServerMixin.java
+++ b/arclight-coremod/src/main/java/io/izzel/arclight/mixin/core/server/dedicated/DedicatedServerMixin.java
@@ -18,7 +18,7 @@ import org.spongepowered.asm.mixin.injection.callback.CallbackInfo;
 import org.spongepowered.asm.mixin.injection.callback.CallbackInfoReturnable;
 
 @Mixin(DedicatedServer.class)
-public class DedicatedServerMixin extends MinecraftServerMixin {
+public abstract class DedicatedServerMixin extends MinecraftServerMixin {
 
     // @formatter:off
     @Shadow @Final public RConConsoleSource rconConsoleSource;