diff --git a/src/main/java/de/jottyfan/minecraft/quickiefabric/QuickieFabricClient.java b/src/main/java/de/jottyfan/minecraft/quickiefabric/QuickieFabricClient.java
index 2572d4c..b909283 100644
--- a/src/main/java/de/jottyfan/minecraft/quickiefabric/QuickieFabricClient.java
+++ b/src/main/java/de/jottyfan/minecraft/quickiefabric/QuickieFabricClient.java
@@ -3,6 +3,8 @@ package de.jottyfan.minecraft.quickiefabric;
 import de.jottyfan.minecraft.quickiefabric.container.BackpackScreen;
 import de.jottyfan.minecraft.quickiefabric.init.RegistryManager;
 import net.fabricmc.api.ClientModInitializer;
+import net.fabricmc.api.EnvType;
+import net.fabricmc.api.Environment;
 import net.fabricmc.fabric.api.client.screenhandler.v1.ScreenRegistry;
 
 /**
@@ -10,6 +12,7 @@ import net.fabricmc.fabric.api.client.screenhandler.v1.ScreenRegistry;
  * @author jotty
  *
  */
+@Environment(EnvType.CLIENT)
 public class QuickieFabricClient implements ClientModInitializer {
 	@Override
 	public void onInitializeClient() {