diff --git a/README.md b/README.md
index 09f5ec8b..cbe59d42 100644
--- a/README.md
+++ b/README.md
@@ -34,4 +34,6 @@ Metelkin, E., (2021). Heta compiler: a software tool for the development of larg
 ## License
 Licensed under the Apache License 2.0. See the [LICENSE](./LICENSE) for details.
 
+This software is provided "as is", without any warranties or guarantees. Use it at your own risk. The author is not responsible for any issues, data loss, or damages resulting from its use.
+
 Copyright 2019-2024, Heta project
diff --git a/src/browser.js b/src/browser.js
index 6d24fd26..be149611 100644
--- a/src/browser.js
+++ b/src/browser.js
@@ -13,7 +13,7 @@ const { Builder } = require('./builder');
 const Container = require('./container');
 const coreItems = require('./container/core-items');
 const ModuleSystem = require('./module-system');
-const { Transport } = require('./logger');
+const { Transport, StringTransport } = require('./logger');
 const nunjucks = require('nunjucks');
 const HetaLevelError = require('./heta-level-error');
 
@@ -70,5 +70,6 @@ module.exports = {
   nunjucksEnv,
   ModuleSystem,
   Transport,
+  StringTransport,
   HetaLevelError,
 };
diff --git a/src/index.js b/src/index.js
index 278b0b76..8fce2126 100644
--- a/src/index.js
+++ b/src/index.js
@@ -2,7 +2,7 @@ const { Builder } = require('./builder');
 const Container = require('./container');
 const coreItems = require('./container/core-items');
 const ModuleSystem = require('./module-system');
-const { Transport, StdoutTransport } = require('./logger');
+const { Transport, StdoutTransport, StringTransport } = require('./logger');
 const HetaLevelError = require('./heta-level-error');
 const nunjucks = require('nunjucks');
 
@@ -60,5 +60,6 @@ module.exports = {
   ModuleSystem,
   Transport,
   HetaLevelError,
-  StdoutTransport
+  StdoutTransport,
+  StringTransport,
 };
diff --git a/src/webpack.js b/src/webpack.js
index 23a04e7d..d350362c 100644
--- a/src/webpack.js
+++ b/src/webpack.js
@@ -21,7 +21,7 @@ const { Builder } = require('./builder');
 const Container = require('./container');
 const coreItems = require('./container/core-items');
 const ModuleSystem = require('./module-system');
-const { Transport } = require('./logger');
+const { Transport, StringTransport } = require('./logger');
 const HetaLevelError = require('./heta-level-error');
 
 // set nunjucks environment
@@ -75,5 +75,6 @@ module.exports = {
   //nunjucksEnv,
   ModuleSystem,
   Transport,
+  StringTransport,
   HetaLevelError
 };