diff --git a/package.json b/package.json
index 0906e2f..d87a180 100644
--- a/package.json
+++ b/package.json
@@ -31,7 +31,9 @@
   },
   "dependencies": {
     "@msgpack/msgpack": "^2.7.0",
-    "p-defer": "^3.0.0"
+    "p-defer": "^3.0.0",
+    "url-parse": "^1.5.3",
+    "winston-transport": "^4.4.0"
   },
   "devDependencies": {
     "@types/chai": "^4.2.19",
@@ -40,6 +42,7 @@
     "@types/mocha": "^8.2.2",
     "@types/node": "^14.11.2",
     "@types/sinon": "^10.0.2",
+    "@types/url-parse": "^1.4.4",
     "chai": "^4.3.4",
     "chai-as-promised": "^7.1.1",
     "duplexer3": "^0.1.4",
diff --git a/src/winston.ts b/src/winston.ts
new file mode 100644
index 0000000..774aa12
--- /dev/null
+++ b/src/winston.ts
@@ -0,0 +1,140 @@
+import * as Transport from "winston-transport";
+import {FluentClient, FluentClientOptions} from "./client";
+import EventTime from "./event_time";
+import * as urlParse from "url-parse";
+
+interface TransportInfo {
+  message: string;
+  level?: string;
+  labels?: Record<string, unknown>;
+}
+
+interface TransportOptions {
+  host: string;
+  labels: Record<string, unknown>;
+  handleExceptions?: boolean;
+  levels?: unknown;
+  tag?: string;
+}
+
+/**
+ * A Winston transport for Fluent.
+ *
+ * @class FluentTransport
+ * @extends {Transport}
+ */
+export class FluentTransport extends Transport {
+  // a list o labels.
+  private labels: Record<string, unknown> = {};
+
+  // a fluent host.
+  private host = "";
+
+  // logger
+  private logger: null | FluentClient = null;
+
+  // tag
+  private tag = "";
+
+  /**
+   * Creates an instance of LokiTransport.
+   * @param {TransportOptions} options
+   * @param {FluentClientOptions} fluentOptions
+   * @memberof LokiTransport
+   */
+  constructor(options: TransportOptions, fluentOptions: FluentClientOptions) {
+    super(options);
+
+    this.labels = options.labels;
+    this.host = options.host;
+    this.tag = options.host;
+
+    this.initLogger(fluentOptions);
+  }
+
+  /**
+   * Init logger.
+   * @param {FluentClientOptions} fluentOptions
+   */
+  private initLogger(fluentOptions: FluentClientOptions) {
+    const url = urlParse(this.host);
+    const defaultOptions = {
+      socket: {
+        host: url.hostname,
+        port: parseInt(url.port, 10),
+      },
+    };
+
+    const options = {...defaultOptions, ...fluentOptions};
+
+    this.logger = new FluentClient(this.tag ?? "", options);
+  }
+
+  /**
+   * An overwrite of winston-transport's log(),
+   * which the Winston logging library uses
+   * when pushing logs to a transport.
+   *
+   * @param {TransportInfo} info
+   * @param {*} callback
+   * @memberof LokiTransport
+   */
+  // eslint-disable-next-line @typescript-eslint/no-empty-function
+  public log(info: TransportInfo, next: () => void = () => {}) {
+    setImmediate(() => {
+      this.emit("logged", info);
+    });
+
+    // Deconstruct the log
+    const {labels, level, message} = info;
+
+    try {
+      // send message
+      this.send(message, {
+        level: level,
+        ...labels,
+        ...this.labels,
+      });
+    } catch (err) {
+      this.emit("warn", err);
+    }
+
+    // next transport
+    next();
+  }
+
+  /**
+   * Creats an entry.
+   * @param {String} message - an log message
+   * @param {Record} labels - an object with lables.
+   */
+  private createEntry = (message: string, labels = {}) => {
+    return {
+      ...labels,
+      message,
+    };
+  };
+
+  /**
+   * Send an entry to loki
+   * @param {String} message - an log message
+   * @param {Record} labels - an object with lables.
+   */
+  public send = (message: string, labels = {}) => {
+    const eventTime = new EventTime(
+      parseInt(String(Date.now() / 1000)),
+      process.hrtime()[1]
+    );
+
+    this.logger?.emit(this.createEntry(message, labels), eventTime);
+  };
+
+  /**
+   * Close the transport.
+   */
+  public async close() {
+    this.logger?.syncFlush();
+
+    await this.logger?.disconnect();
+  }
+}
diff --git a/yarn.lock b/yarn.lock
index 117b159..e1c117c 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -581,6 +581,11 @@ configstore@^5.0.1:
     write-file-atomic "^3.0.0"
     xdg-basedir "^4.0.0"
 
+core-util-is@~1.0.0:
+  version "1.0.3"
+  resolved "https://registry.yarnpkg.com/core-util-is/-/core-util-is-1.0.3.tgz#a6042d3634c2b27e9328f837b965fac83808db85"
+  integrity sha512-ZQBvi1DcpJ4GDqanjucZ2Hj3wEO5pZDS89BWbkcrvdxksJorwUDDZamX9ldFkp9aw2lmBDLgkObEA4DWNJ9FYQ==
+
 cross-spawn@^7.0.2, cross-spawn@^7.0.3:
   version "7.0.3"
   resolved "https://registry.yarnpkg.com/cross-spawn/-/cross-spawn-7.0.3.tgz#f73a85b9d5d41d045551c177e2882d4ac85728a6"
@@ -1258,7 +1263,7 @@ inflight@^1.0.4:
     once "^1.3.0"
     wrappy "1"
 
-inherits@2:
+inherits@2, inherits@~2.0.3:
   version "2.0.4"
   resolved "https://registry.yarnpkg.com/inherits/-/inherits-2.0.4.tgz#0fa2c64f932917c3433a0ded55363aae37416b7c"
   integrity sha512-k/vGaX4/Yla3WzyMCvTQOXYeIHvqOKtnqBduzTHpzpQZzAskKMhZ2K+EnBiSM9zGSoIFeMpXKxa4dYeZIQqewQ==
@@ -1403,6 +1408,11 @@ isarray@0.0.1:
   resolved "https://registry.yarnpkg.com/isarray/-/isarray-0.0.1.tgz#8a18acfca9a8f4177e09abfc6038939b05d1eedf"
   integrity sha1-ihis/Kmo9Bd+Cav8YDiTmwXR7t8=
 
+isarray@~1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/isarray/-/isarray-1.0.0.tgz#bb935d48582cba168c06834957a54a3e07124f11"
+  integrity sha1-u5NdSFgsuhaMBoNJV6VKPgcSTxE=
+
 isexe@^2.0.0:
   version "2.0.0"
   resolved "https://registry.yarnpkg.com/isexe/-/isexe-2.0.0.tgz#e8fbf374dc556ff8947a10dcb0572d633f2cfa10"
@@ -1953,6 +1963,11 @@ prettier@^2.1.2:
   resolved "https://registry.yarnpkg.com/prettier/-/prettier-2.3.1.tgz#76903c3f8c4449bc9ac597acefa24dc5ad4cbea6"
   integrity sha512-p+vNbgpLjif/+D+DwAZAbndtRrR0md0MwfmOVN9N+2RgyACMT+7tfaRnT+WDPkqnuVwleyuBIG2XBxKDme3hPA==
 
+process-nextick-args@~2.0.0:
+  version "2.0.1"
+  resolved "https://registry.yarnpkg.com/process-nextick-args/-/process-nextick-args-2.0.1.tgz#7820d9b16120cc55ca9ae7792680ae7dba6d7fe2"
+  integrity sha512-3ouUOpQhtgrbOa17J7+uxOTpITYWaGP7/AhoR3+A+/1e9skrzelGi/dXzEYyvbxubEF6Wn2ypscTKiKJFFn1ag==
+
 progress@^2.0.0, progress@^2.0.3:
   version "2.0.3"
   resolved "https://registry.yarnpkg.com/progress/-/progress-2.0.3.tgz#7e8cf8d8f5b8f239c1bc68beb4eb78567d572ef8"
@@ -1978,6 +1993,11 @@ pupa@^2.1.1:
   dependencies:
     escape-goat "^2.0.0"
 
+querystringify@^2.1.1:
+  version "2.2.0"
+  resolved "https://registry.yarnpkg.com/querystringify/-/querystringify-2.2.0.tgz#3345941b4153cb9d082d8eee4cda2016a9aef7f6"
+  integrity sha512-FIqgj2EUvTa7R50u0rGsyTftzjYmv/a3hO345bZNrqabNqjtgiDMgmo4mkUjd+nzU5oF3dClKqFIPUKybUyqoQ==
+
 queue-microtask@^1.2.2:
   version "1.2.3"
   resolved "https://registry.yarnpkg.com/queue-microtask/-/queue-microtask-1.2.3.tgz#4929228bbc724dfac43e0efb058caf7b6cfb6243"
@@ -2024,6 +2044,19 @@ read-pkg@^5.2.0:
     parse-json "^5.0.0"
     type-fest "^0.6.0"
 
+readable-stream@^2.3.7:
+  version "2.3.7"
+  resolved "https://registry.yarnpkg.com/readable-stream/-/readable-stream-2.3.7.tgz#1eca1cf711aef814c04f62252a36a62f6cb23b57"
+  integrity sha512-Ebho8K4jIbHAxnuxi7o42OrZgF/ZTNcsZj6nRKyUmkhLFq8CHItp/fy6hQZuZmP/n3yZ9VBUbp4zz/mX8hmYPw==
+  dependencies:
+    core-util-is "~1.0.0"
+    inherits "~2.0.3"
+    isarray "~1.0.0"
+    process-nextick-args "~2.0.0"
+    safe-buffer "~5.1.1"
+    string_decoder "~1.1.1"
+    util-deprecate "~1.0.1"
+
 readdirp@~3.5.0:
   version "3.5.0"
   resolved "https://registry.yarnpkg.com/readdirp/-/readdirp-3.5.0.tgz#9ba74c019b15d365278d2e91bb8c48d7b4d42c9e"
@@ -2068,6 +2101,11 @@ require-from-string@^2.0.2:
   resolved "https://registry.yarnpkg.com/require-from-string/-/require-from-string-2.0.2.tgz#89a7fdd938261267318eafe14f9c32e598c36909"
   integrity sha512-Xf0nWe6RseziFMu+Ap9biiUbmplq6S9/p+7w7YXP/JBHhrUDDUhwa+vANyubuqfZWTveU//DYVGsDG7RKL/vEw==
 
+requires-port@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/requires-port/-/requires-port-1.0.0.tgz#925d2601d39ac485e091cf0da5c6e694dc3dcaff"
+  integrity sha1-kl0mAdOaxIXgkc8NpcbmlNw9yv8=
+
 resolve-from@^4.0.0:
   version "4.0.0"
   resolved "https://registry.yarnpkg.com/resolve-from/-/resolve-from-4.0.0.tgz#4abcd852ad32dd7baabfe9b40e00a36db5f392e6"
@@ -2132,6 +2170,11 @@ safe-buffer@^5.1.0:
   resolved "https://registry.yarnpkg.com/safe-buffer/-/safe-buffer-5.2.1.tgz#1eaf9fa9bdb1fdd4ec75f58f9cdb4e6b7827eec6"
   integrity sha512-rp3So07KcdmmKbGvgaNxQSJr7bGVSVk5S9Eq1F+ppbRo70+YeaDxkw5Dd8NPN+GD6bjnYm2VuPuCXmpuYvmCXQ==
 
+safe-buffer@~5.1.0, safe-buffer@~5.1.1:
+  version "5.1.2"
+  resolved "https://registry.yarnpkg.com/safe-buffer/-/safe-buffer-5.1.2.tgz#991ec69d296e0313747d59bdfd2b745c35f8828d"
+  integrity sha512-Gd2UZBJDkXlY7GbJxfsE8/nvKkUEU1G38c1siN6QP6a9PT9MmHB8GnpscSmMJSoF8LOIrt8ud/wPtojys4G6+g==
+
 "safer-buffer@>= 2.1.2 < 3":
   version "2.1.2"
   resolved "https://registry.yarnpkg.com/safer-buffer/-/safer-buffer-2.1.2.tgz#44fa161b0187b9549dd84bb91802f9bd8385cd6a"
@@ -2281,6 +2324,13 @@ string-width@^4.0.0, string-width@^4.1.0, string-width@^4.2.0:
     is-fullwidth-code-point "^3.0.0"
     strip-ansi "^6.0.0"
 
+string_decoder@~1.1.1:
+  version "1.1.1"
+  resolved "https://registry.yarnpkg.com/string_decoder/-/string_decoder-1.1.1.tgz#9cf1611ba62685d7030ae9e4ba34149c3af03fc8"
+  integrity sha512-n/ShnvDi6FHbbVfviro+WojiFzv+s8MPMHBczVePfUpDJLwoLT0ht1l4YwBCbi8pJAveEEdnkHyPyTP/mzRfwg==
+  dependencies:
+    safe-buffer "~5.1.0"
+
 strip-ansi@^4.0.0:
   version "4.0.0"
   resolved "https://registry.yarnpkg.com/strip-ansi/-/strip-ansi-4.0.0.tgz#a8479022eb1ac368a871389b635262c505ee368f"
@@ -2391,6 +2441,11 @@ trim-newlines@^3.0.0:
   resolved "https://registry.yarnpkg.com/trim-newlines/-/trim-newlines-3.0.1.tgz#260a5d962d8b752425b32f3a7db0dcacd176c144"
   integrity sha512-c1PTsA3tYrIsLGkJkzHF+w9F2EyxfXGo4UyJc4pFL++FMjnq0HJS69T3M7d//gKrFKwy429bouPescbjecU+Zw==
 
+triple-beam@^1.2.0:
+  version "1.3.0"
+  resolved "https://registry.yarnpkg.com/triple-beam/-/triple-beam-1.3.0.tgz#a595214c7298db8339eeeee083e4d10bd8cb8dd9"
+  integrity sha512-XrHUvV5HpdLmIj4uVMxHggLbFSZYIn7HEWsqePZcI50pco+MPqJ50wMGY794X7AOOhxOBAjbkqfAbEe/QMp2Lw==
+
 tslib@^1.8.1, tslib@^1.9.0:
   version "1.14.1"
   resolved "https://registry.yarnpkg.com/tslib/-/tslib-1.14.1.tgz#cf2d38bdc34a134bcaf1091c41f6619e2f672d00"
@@ -2518,6 +2573,19 @@ url-parse-lax@^3.0.0:
   dependencies:
     prepend-http "^2.0.0"
 
+url-parse@^1.5.3:
+  version "1.5.3"
+  resolved "https://registry.yarnpkg.com/url-parse/-/url-parse-1.5.3.tgz#71c1303d38fb6639ade183c2992c8cc0686df862"
+  integrity sha512-IIORyIQD9rvj0A4CLWsHkBBJuNqWpFQe224b6j9t/ABmquIS0qDU2pY6kl6AuOrL5OkCXHMCFNe1jBcuAggjvQ==
+  dependencies:
+    querystringify "^2.1.1"
+    requires-port "^1.0.0"
+
+util-deprecate@~1.0.1:
+  version "1.0.2"
+  resolved "https://registry.yarnpkg.com/util-deprecate/-/util-deprecate-1.0.2.tgz#450d4dc9fa70de732762fbd2d4a28981419a0ccf"
+  integrity sha1-RQ1Nyfpw3nMnYvvS1KKJgUGaDM8=
+
 v8-compile-cache@^2.0.3:
   version "2.3.0"
   resolved "https://registry.yarnpkg.com/v8-compile-cache/-/v8-compile-cache-2.3.0.tgz#2de19618c66dc247dcfb6f99338035d8245a2cee"
@@ -2557,6 +2625,14 @@ widest-line@^3.1.0:
   dependencies:
     string-width "^4.0.0"
 
+winston-transport@^4.4.0:
+  version "4.4.0"
+  resolved "https://registry.yarnpkg.com/winston-transport/-/winston-transport-4.4.0.tgz#17af518daa690d5b2ecccaa7acf7b20ca7925e59"
+  integrity sha512-Lc7/p3GtqtqPBYYtS6KCN3c77/2QCev51DvcJKbkFPQNoj1sinkGwLGFDxkXY9J6p9+EPnYs+D90uwbnaiURTw==
+  dependencies:
+    readable-stream "^2.3.7"
+    triple-beam "^1.2.0"
+
 word-wrap@^1.2.3:
   version "1.2.3"
   resolved "https://registry.yarnpkg.com/word-wrap/-/word-wrap-1.2.3.tgz#610636f6b1f703891bd34771ccb17fb93b47079c"