diff --git a/LaunchServer/src/main/java/pro/gravit/launchserver/auth/AuthProviderPair.java b/LaunchServer/src/main/java/pro/gravit/launchserver/auth/AuthProviderPair.java
index ba47063a..9a8ad920 100644
--- a/LaunchServer/src/main/java/pro/gravit/launchserver/auth/AuthProviderPair.java
+++ b/LaunchServer/src/main/java/pro/gravit/launchserver/auth/AuthProviderPair.java
@@ -73,6 +73,11 @@ public final void init(LaunchServer srv, String name) {
         this.name = name;
         if (links != null) link(srv);
         core.init(srv);
+        if(mixes != null) {
+            for(var m : mixes.values()) {
+                m.init(srv, core);
+            }
+        }
         features = new HashSet<>();
         getFeatures(core.getClass(), features);
     }
@@ -96,5 +101,10 @@ public final void close() throws IOException {
         if (textureProvider != null) {
             textureProvider.close();
         }
+        if(mixes != null) {
+            for(var m : mixes.values()) {
+                m.close();
+            }
+        }
     }
 }
diff --git a/LaunchServer/src/main/java/pro/gravit/launchserver/auth/mix/MixProvider.java b/LaunchServer/src/main/java/pro/gravit/launchserver/auth/mix/MixProvider.java
index cb74a8f4..b2ca8ad7 100644
--- a/LaunchServer/src/main/java/pro/gravit/launchserver/auth/mix/MixProvider.java
+++ b/LaunchServer/src/main/java/pro/gravit/launchserver/auth/mix/MixProvider.java
@@ -2,9 +2,11 @@
 
 import org.apache.logging.log4j.LogManager;
 import org.apache.logging.log4j.Logger;
+import pro.gravit.launchserver.LaunchServer;
+import pro.gravit.launchserver.auth.core.AuthCoreProvider;
 import pro.gravit.utils.ProviderMap;
 
-public class MixProvider {
+public abstract class MixProvider implements  AutoCloseable{
     public static final ProviderMap<MixProvider> providers = new ProviderMap<>("MixProvider");
     private static final Logger logger = LogManager.getLogger();
     private static boolean registredProviders = false;
@@ -15,9 +17,14 @@ public static void registerProviders() {
         }
     }
 
+    public abstract void init(LaunchServer server, AuthCoreProvider core);
+
     @SuppressWarnings("unchecked")
     public <T> T isSupport(Class<T> clazz) {
         if (clazz.isAssignableFrom(getClass())) return (T) this;
         return null;
     }
+
+    @Override
+    public abstract void close();
 }