diff --git a/polymer-autohost/src/main/java/eu/pb4/polymer/autohost/api/ResourcePackDataProvider.java b/polymer-autohost/src/main/java/eu/pb4/polymer/autohost/api/ResourcePackDataProvider.java
index f4dd7a16..676affe7 100644
--- a/polymer-autohost/src/main/java/eu/pb4/polymer/autohost/api/ResourcePackDataProvider.java
+++ b/polymer-autohost/src/main/java/eu/pb4/polymer/autohost/api/ResourcePackDataProvider.java
@@ -15,6 +15,7 @@ public interface ResourcePackDataProvider {
     JsonElement saveSettings();
     void loadSettings(JsonElement settings);
     void serverStarted(MinecraftServer server);
+    void serverStopped(MinecraftServer server);
 
     static ResourcePackDataProvider getActive() {
         return AutoHost.provider;
diff --git a/polymer-autohost/src/main/java/eu/pb4/polymer/autohost/impl/AutoHost.java b/polymer-autohost/src/main/java/eu/pb4/polymer/autohost/impl/AutoHost.java
index 366e8947..e3735c0a 100644
--- a/polymer-autohost/src/main/java/eu/pb4/polymer/autohost/impl/AutoHost.java
+++ b/polymer-autohost/src/main/java/eu/pb4/polymer/autohost/impl/AutoHost.java
@@ -57,6 +57,10 @@ public static void init(MinecraftServer server) {
         provider.serverStarted(server);
     }
 
+    public static void end(MinecraftServer server) {
+        provider.serverStopped(server);
+    }
+
     public static void generateAndCall(MinecraftServer server, Consumer<Text> messageConsumer, Runnable runnable) {
         Util.getIoWorkerExecutor().execute(() -> {
             messageConsumer.accept(Text.literal("Starting resource pack generation..."));
diff --git a/polymer-autohost/src/main/java/eu/pb4/polymer/autohost/impl/providers/EmptyProvider.java b/polymer-autohost/src/main/java/eu/pb4/polymer/autohost/impl/providers/EmptyProvider.java
index 5658db23..3513dca1 100644
--- a/polymer-autohost/src/main/java/eu/pb4/polymer/autohost/impl/providers/EmptyProvider.java
+++ b/polymer-autohost/src/main/java/eu/pb4/polymer/autohost/impl/providers/EmptyProvider.java
@@ -38,4 +38,9 @@ public void loadSettings(JsonElement settings) {
     public void serverStarted(MinecraftServer server) {
 
     }
+
+    @Override
+    public void serverStopped(MinecraftServer server) {
+
+    }
 }
diff --git a/polymer-autohost/src/main/java/eu/pb4/polymer/autohost/impl/providers/WebServerProvider.java b/polymer-autohost/src/main/java/eu/pb4/polymer/autohost/impl/providers/WebServerProvider.java
index 99840087..46782795 100644
--- a/polymer-autohost/src/main/java/eu/pb4/polymer/autohost/impl/providers/WebServerProvider.java
+++ b/polymer-autohost/src/main/java/eu/pb4/polymer/autohost/impl/providers/WebServerProvider.java
@@ -23,6 +23,7 @@
 
 public class WebServerProvider implements ResourcePackDataProvider {
     private Config config;
+    private HttpServer server;
     public long size = 0;
     public String hash = "";
     public long lastUpdate = 0;
@@ -35,7 +36,7 @@ public class WebServerProvider implements ResourcePackDataProvider {
     public void serverStarted(MinecraftServer minecraftServer) {
         try {
             var address = createBindAddress(minecraftServer, config);
-            var server = HttpServer.create(address, 0);
+            server = HttpServer.create(address, 0);
 
             server.createContext("/", this::handle);
             server.setExecutor(Executors.newFixedThreadPool(2));
@@ -65,6 +66,11 @@ public void serverStarted(MinecraftServer minecraftServer) {
         }
     }
 
+    @Nullable
+    public void serverStopped(MinecraftServer minecraftServer) {
+        server.stop(0);
+    }
+
     private void updateHash() {
         try {
             hash = com.google.common.io.Files.asByteSource(PolymerResourcePackUtils.DEFAULT_PATH.toFile()).hash(Hashing.sha1()).toString();
diff --git a/polymer-autohost/src/main/java/eu/pb4/polymer/autohost/mixin/MinecraftServerMixin.java b/polymer-autohost/src/main/java/eu/pb4/polymer/autohost/mixin/MinecraftServerMixin.java
index c1a5b240..b25879ed 100644
--- a/polymer-autohost/src/main/java/eu/pb4/polymer/autohost/mixin/MinecraftServerMixin.java
+++ b/polymer-autohost/src/main/java/eu/pb4/polymer/autohost/mixin/MinecraftServerMixin.java
@@ -13,4 +13,9 @@ public class MinecraftServerMixin {
     private void polymer_autohost_init(CallbackInfo ci) {
         AutoHost.init((MinecraftServer) (Object) this);
     }
+
+    @Inject(method = "shutdown", at = @At("TAIL"))
+    private void polymer_autohost_end(CallbackInfo ci) {
+        AutoHost.end((MinecraftServer) (Object) this);
+    }
 }