diff --git a/dist/index.d.ts b/dist/index.d.ts
index 793cd71..beda327 100644
--- a/dist/index.d.ts
+++ b/dist/index.d.ts
@@ -31,12 +31,14 @@ export declare class SwarmClient extends Client {
 export declare class Socket extends Client {
     private id;
     private eventUpdates;
+    private syncMutex;
     constructor(id: number);
     private _remotePublicKey?;
     get remotePublicKey(): Uint8Array;
     private _rawStream?;
     get rawStream(): Uint8Array;
     setup(): Promise<void>;
+    private _initSync;
     on<T extends EventEmitter.EventNames<string | symbol>>(event: T, fn: EventEmitter.EventListener<string | symbol, T>, context?: any): this;
     off<T extends EventEmitter.EventNames<string | symbol>>(event: T, fn?: EventEmitter.EventListener<string | symbol, T>, context?: any, once?: boolean): this;
     write(message: string | Buffer): void;
diff --git a/dist/index.d.ts.map b/dist/index.d.ts.map
index 8b9f879..7baadef 100644
--- a/dist/index.d.ts.map
+++ b/dist/index.d.ts.map
@@ -1 +1 @@
-{"version":3,"file":"index.d.ts","sourceRoot":"","sources":["../src/index.ts"],"names":[],"mappings":";AAAA,OAAO,EAAE,MAAM,EAAE,MAAM,QAAQ,CAAC;AAChC,OAAO,EAAE,MAAM,EAAW,MAAM,8BAA8B,CAAC;AAC/D,OAAO,EAAU,QAAQ,EAAY,MAAM,gBAAgB,CAAC;AAI5D,OAAO,KAAK,EAAE,YAAY,EAAE,MAAM,eAAe,CAAC;AAKlD,qBAAa,WAAY,SAAQ,MAAM;IACrC,OAAO,CAAC,eAAe,CAAU;IACjC,OAAO,CAAC,EAAE,CAAa;IACvB,OAAO,CAAC,cAAc,CAAU;IAChC,OAAO,CAAC,eAAe,CAAM;IAE7B,OAAO,CAAC,MAAM,CAAC,CAAgB;IAC/B,OAAO,CAAC,mBAAmB,CAAC,CAG1B;IAEF,OAAO,CAAC,OAAO,CAA0C;IACzD,OAAO,CAAC,QAAQ,CAAkD;IAElE,IAAI,GAAG;;MAON;gBAEW,aAAa,UAAO,EAAE,aAAa,UAAQ;IAcvD,IAAI,KAAK,IAAI,MAAM,GAAG,SAAS,CAE9B;IAEY,OAAO,CAAC,MAAM,EAAE,MAAM,GAAG,UAAU,GAAG,OAAO,CAAC,MAAM,CAAC;IAgB5D,IAAI,IAAI,OAAO,CAAC,QAAQ,CAAC;IAGzB,KAAK,IAAI,OAAO,CAAC,IAAI,CAAC;IAkBtB,KAAK,IAAI,OAAO,CAAC,IAAI,CAAC;YAMd,OAAO;IA2BR,QAAQ,CAAC,MAAM,EAAE,MAAM,GAAG,OAAO,CAAC,IAAI,CAAC;IAIvC,WAAW,CAAC,MAAM,EAAE,MAAM,GAAG,OAAO,CAAC,IAAI,CAAC;IAI1C,WAAW,IAAI,OAAO,CAAC,IAAI,CAAC;IAG5B,SAAS,IAAI,OAAO,CAAC,MAAM,EAAE,CAAC;IAI9B,IAAI,CAAC,KAAK,EAAE,MAAM,GAAG,UAAU,GAAG,MAAM,GAAG,OAAO,CAAC,IAAI,CAAC;CAQtE;AAQD,qBAAa,MAAO,SAAQ,MAAM;IAChC,OAAO,CAAC,EAAE,CAAS;IACnB,OAAO,CAAC,YAAY,CAAqC;gBAE7C,EAAE,EAAE,MAAM;IAKtB,OAAO,CAAC,gBAAgB,CAAC,CAAa;IAEtC,IAAI,eAAe,IAAI,UAAU,CAEhC;IAED,OAAO,CAAC,UAAU,CAAC,CAAa;IAEhC,IAAI,SAAS,IAAI,UAAU,CAE1B;IAEK,KAAK;IAOX,EAAE,CAAC,CAAC,SAAS,YAAY,CAAC,UAAU,CAAC,MAAM,GAAG,MAAM,CAAC,EACnD,KAAK,EAAE,CAAC,EACR,EAAE,EAAE,YAAY,CAAC,aAAa,CAAC,MAAM,GAAG,MAAM,EAAE,CAAC,CAAC,EAClD,OAAO,CAAC,EAAE,GAAG,GACZ,IAAI;IAiBP,GAAG,CAAC,CAAC,SAAS,YAAY,CAAC,UAAU,CAAC,MAAM,GAAG,MAAM,CAAC,EACpD,KAAK,EAAE,CAAC,EACR,EAAE,CAAC,EAAE,YAAY,CAAC,aAAa,CAAC,MAAM,GAAG,MAAM,EAAE,CAAC,CAAC,EACnD,OAAO,CAAC,EAAE,GAAG,EACb,IAAI,CAAC,EAAE,OAAO,GACb,IAAI;IASP,KAAK,CAAC,OAAO,EAAE,MAAM,GAAG,MAAM,GAAG,IAAI;IAIrC,GAAG,IAAI,IAAI;IAUX,OAAO,CAAC,WAAW;IAMnB,OAAO,CAAC,UAAU;CAInB;AAID,eAAO,MAAM,YAAY,+BAA4C,CAAC"}
\ No newline at end of file
+{"version":3,"file":"index.d.ts","sourceRoot":"","sources":["../src/index.ts"],"names":[],"mappings":";AAAA,OAAO,EAAE,MAAM,EAAE,MAAM,QAAQ,CAAC;AAChC,OAAO,EAAE,MAAM,EAAW,MAAM,8BAA8B,CAAC;AAC/D,OAAO,EAAU,QAAQ,EAAY,MAAM,gBAAgB,CAAC;AAI5D,OAAO,KAAK,EAAE,YAAY,EAAE,MAAM,eAAe,CAAC;AAQlD,qBAAa,WAAY,SAAQ,MAAM;IACrC,OAAO,CAAC,eAAe,CAAU;IACjC,OAAO,CAAC,EAAE,CAAa;IACvB,OAAO,CAAC,cAAc,CAAU;IAChC,OAAO,CAAC,eAAe,CAAM;IAE7B,OAAO,CAAC,MAAM,CAAC,CAAgB;IAC/B,OAAO,CAAC,mBAAmB,CAAC,CAG1B;IAEF,OAAO,CAAC,OAAO,CAA0C;IACzD,OAAO,CAAC,QAAQ,CAAkD;IAElE,IAAI,GAAG;;MAON;gBAEW,aAAa,UAAO,EAAE,aAAa,UAAQ;IAcvD,IAAI,KAAK,IAAI,MAAM,GAAG,SAAS,CAE9B;IAEY,OAAO,CAAC,MAAM,EAAE,MAAM,GAAG,UAAU,GAAG,OAAO,CAAC,MAAM,CAAC;IAiB5D,IAAI,IAAI,OAAO,CAAC,QAAQ,CAAC;IAIzB,KAAK,IAAI,OAAO,CAAC,IAAI,CAAC;IAkBtB,KAAK,IAAI,OAAO,CAAC,IAAI,CAAC;YAMd,OAAO;IA2BR,QAAQ,CAAC,MAAM,EAAE,MAAM,GAAG,OAAO,CAAC,IAAI,CAAC;IAIvC,WAAW,CAAC,MAAM,EAAE,MAAM,GAAG,OAAO,CAAC,IAAI,CAAC;IAI1C,WAAW,IAAI,OAAO,CAAC,IAAI,CAAC;IAI5B,SAAS,IAAI,OAAO,CAAC,MAAM,EAAE,CAAC;IAI9B,IAAI,CAAC,KAAK,EAAE,MAAM,GAAG,UAAU,GAAG,MAAM,GAAG,OAAO,CAAC,IAAI,CAAC;CAQtE;AAQD,qBAAa,MAAO,SAAQ,MAAM;IAChC,OAAO,CAAC,EAAE,CAAS;IACnB,OAAO,CAAC,YAAY,CAAqC;IAEzD,OAAO,CAAC,SAAS,CAAe;gBAEpB,EAAE,EAAE,MAAM;IAKtB,OAAO,CAAC,gBAAgB,CAAC,CAAa;IAEtC,IAAI,eAAe,IAAI,UAAU,CAEhC;IAED,OAAO,CAAC,UAAU,CAAC,CAAa;IAEhC,IAAI,SAAS,IAAI,UAAU,CAE1B;IAEK,KAAK;YASG,SAAS;IA4CvB,EAAE,CAAC,CAAC,SAAS,YAAY,CAAC,UAAU,CAAC,MAAM,GAAG,MAAM,CAAC,EACnD,KAAK,EAAE,CAAC,EACR,EAAE,EAAE,YAAY,CAAC,aAAa,CAAC,MAAM,GAAG,MAAM,EAAE,CAAC,CAAC,EAClD,OAAO,CAAC,EAAE,GAAG,GACZ,IAAI;IAiBP,GAAG,CAAC,CAAC,SAAS,YAAY,CAAC,UAAU,CAAC,MAAM,GAAG,MAAM,CAAC,EACpD,KAAK,EAAE,CAAC,EACR,EAAE,CAAC,EAAE,YAAY,CAAC,aAAa,CAAC,MAAM,GAAG,MAAM,EAAE,CAAC,CAAC,EACnD,OAAO,CAAC,EAAE,GAAG,EACb,IAAI,CAAC,EAAE,OAAO,GACb,IAAI;IASP,KAAK,CAAC,OAAO,EAAE,MAAM,GAAG,MAAM,GAAG,IAAI;IAIrC,GAAG,IAAI,IAAI;IAUX,OAAO,CAAC,WAAW;IAMnB,OAAO,CAAC,UAAU;CAInB;AAID,eAAO,MAAM,YAAY,+BAA4C,CAAC"}
\ No newline at end of file
diff --git a/dist/index.js b/dist/index.js
index 2ec5ee6..e1ce452 100644
--- a/dist/index.js
+++ b/dist/index.js
@@ -4,6 +4,9 @@ import { blake2b } from "@noble/hashes/blake2b";
 import b4a from "b4a";
 // @ts-ignore
 import Backoff from "backoff.js";
+import { Mutex } from "async-mutex";
+// @ts-ignore
+import Protomux from "protomux";
 export class SwarmClient extends Client {
     useDefaultSwarm;
     id = 0;
@@ -108,6 +111,7 @@ export class SwarmClient extends Client {
 export class Socket extends Client {
     id;
     eventUpdates = {};
+    syncMutex = new Mutex();
     constructor(id) {
         super();
         this.id = id;
@@ -124,6 +128,41 @@ export class Socket extends Client {
         let info = await this.callModuleReturn("socketGetInfo", { id: this.id });
         this._remotePublicKey = info.remotePublicKey;
         this._rawStream = info.rawStream;
+        this._initSync();
+    }
+    async _initSync() {
+        const mux = Protomux.from(this);
+        const [update] = this.connectModule("syncProtomux", { id: this.id }, async (data) => {
+            await this.syncMutex.acquire();
+            ["remote", "local"].forEach((field) => {
+                const rField = `_${field}`;
+                data[field].forEach((item) => {
+                    if (!mux[rField][item]) {
+                        while (item > mux[rField].length) {
+                            mux[rField].push(null);
+                        }
+                    }
+                    if (!mux[rField][item]) {
+                        mux[rField][item] = null;
+                    }
+                });
+            });
+            data.free.forEach((index) => {
+                if (mux._free[index] === null) {
+                    mux._free[index] = undefined;
+                }
+            });
+            mux._free = mux._free.filter((item) => item !== undefined);
+            this.syncMutex.release();
+        });
+        const send = (mux) => {
+            update({
+                remote: Object.keys(mux._remote),
+                local: Object.keys(mux._local),
+                free: mux._free,
+            });
+        };
+        mux.syncState = send.bind(undefined, mux);
     }
     on(event, fn, context) {
         const [update, promise] = this.connectModule("socketListenEvent", { id: this.id, event: event }, (data) => {