diff --git a/config/checkstyle/suppressions.xml b/config/checkstyle/suppressions.xml
index 647da4baa..dc7ba5d07 100644
--- a/config/checkstyle/suppressions.xml
+++ b/config/checkstyle/suppressions.xml
@@ -7,6 +7,9 @@
     <suppress checks="StaticVariableName" files=".*[\\/]ComputerCraft.java" />
     <suppress checks="StaticVariableName" files=".*[\\/]ComputerCraftAPI.java" />
 
+    <!-- Some shadowed fields in mixins can't be renamed -->
+    <suppress checks="StaticVariableName" files=".*[\\/]mixin[\\/].*" />
+
     <!-- The commands API is documented in Lua. -->
     <suppress checks="SummaryJavadocCheck" files=".*[\\/]CommandAPI.java" />
 </suppressions>
diff --git a/src/main/java/dan200/computercraft/fabric/mixin/MixinLanguage.java b/src/main/java/dan200/computercraft/fabric/mixin/MixinLanguage.java
new file mode 100644
index 000000000..fdd5eeeb3
--- /dev/null
+++ b/src/main/java/dan200/computercraft/fabric/mixin/MixinLanguage.java
@@ -0,0 +1,75 @@
+/*
+ * This file is part of ComputerCraft - http://www.computercraft.info
+ * Copyright Daniel Ratcliffe, 2011-2021. Do not distribute without permission.
+ * Send enquiries to dratcliffe@gmail.com
+ */
+
+package dan200.computercraft.fabric.mixin;
+
+import com.google.common.collect.ImmutableMap;
+import com.google.gson.JsonParseException;
+import dan200.computercraft.shared.peripheral.generic.data.ItemData;
+import net.fabricmc.loader.api.FabricLoader;
+import net.minecraft.util.Language;
+import org.apache.logging.log4j.Logger;
+import org.spongepowered.asm.mixin.Mixin;
+import org.spongepowered.asm.mixin.Shadow;
+import org.spongepowered.asm.mixin.injection.At;
+import org.spongepowered.asm.mixin.injection.Inject;
+import org.spongepowered.asm.mixin.injection.callback.CallbackInfoReturnable;
+import org.spongepowered.asm.mixin.injection.callback.LocalCapture;
+
+import java.io.IOException;
+import java.io.InputStream;
+import java.util.HashMap;
+import java.util.function.BiConsumer;
+
+/**
+ * Loads all mods en_us lang file into the default Language instance on the dedicated server.
+ * Needed so that lua code running on the server can access the display name of items.
+ *
+ * @see ItemData#fill
+ */
+@Mixin( Language.class )
+public class MixinLanguage
+{
+    @Shadow
+    private static Logger LOGGER;
+
+    @Shadow
+    public static void load( InputStream inputStream, BiConsumer<String, String> entryConsumer )
+    {
+    }
+
+    private static void loadModLangFile( String modId, BiConsumer<String, String> biConsumer )
+    {
+        String path = "/assets/" + modId + "/lang/en_us.json";
+
+        try ( InputStream inputStream = Language.class.getResourceAsStream( path ) )
+        {
+            if ( inputStream == null ) return;
+            load( inputStream, biConsumer );
+        }
+        catch ( JsonParseException | IOException e )
+        {
+            LOGGER.error( "Couldn't read strings from " + path, e );
+        }
+    }
+
+    @Inject( method = "create", locals = LocalCapture.CAPTURE_FAILSOFT, at = @At( value = "INVOKE", remap = false, target = "Lcom/google/common/collect/ImmutableMap$Builder;build()Lcom/google/common/collect/ImmutableMap;" ) )
+    private static void create( CallbackInfoReturnable<Language> cir, ImmutableMap.Builder<String, String> builder )
+    {
+        /*  We must ensure that the keys are de-duplicated because we can't catch the error that might otherwise
+         *  occur when the injected function calls build() on the ImmutableMap builder. So we use our own hash map and
+         *  exclude "minecraft", as the injected function has already loaded those keys at this point.
+         */
+        HashMap<String, String> translations = new HashMap<>();
+
+        FabricLoader.getInstance().getAllMods().stream().map( modContainer -> modContainer.getMetadata().getId() )
+            .filter( id -> !id.equals( "minecraft" ) ).forEach( id -> {
+                loadModLangFile( id, translations::put );
+            } );
+
+        builder.putAll( translations );
+    }
+}
diff --git a/src/main/resources/computercraft.mixins.json b/src/main/resources/computercraft.mixins.json
index 09a5bc326..cdc81c628 100644
--- a/src/main/resources/computercraft.mixins.json
+++ b/src/main/resources/computercraft.mixins.json
@@ -25,6 +25,9 @@
         "MixinScreen",
         "MixinWorldRenderer"
     ],
+    "server": [
+        "MixinLanguage"
+    ],
     "injectors": {
         "defaultRequire": 1
     }