diff --git a/src/background/background.js b/src/background/background.js
index b3f58af..e9912ec 100644
--- a/src/background/background.js
+++ b/src/background/background.js
@@ -300,7 +300,7 @@ app.on("ready", async () => {
 					}
 					callback.apply(null, arg)
 				})
-			}, app.getPath("userData"), app.getVersion(), env.name)
+			}, app.getPath("userData"), app.getVersion(), env.name, sphinx)
 
 			// load page only after init app
 			spider.initialized.then(() => {
diff --git a/src/background/server.js b/src/background/server.js
index 90a17d5..bedcf3c 100644
--- a/src/background/server.js
+++ b/src/background/server.js
@@ -61,7 +61,7 @@ const start = async () =>
 		dbPatcher(() => {
 			spider = new spiderCall((...data) => io.sockets.emit(...data), (message, callback) => {
 				socketMessages[message] = callback
-			}, path.resolve(packageJson.serverDataDirectory), packageJson.version, 'production')
+			}, path.resolve(packageJson.serverDataDirectory), packageJson.version, 'production', sphinx)
 		}, null, sphinx)
 	}, path.resolve(packageJson.serverDataDirectory), () => {}))
 }
diff --git a/src/background/sphinx.js b/src/background/sphinx.js
index 4be1777..e59963c 100644
--- a/src/background/sphinx.js
+++ b/src/background/sphinx.js
@@ -263,6 +263,12 @@ module.exports = async (callback, dataDirectory, onClose, params = {}) => {
 			{
 				needConvertation = true;
 			}
+
+			let manticoreVersion;
+			if (!sphinx.version && (manticoreVersion = /Manticore ([0-9\.]+)/.exec(data))) {
+				sphinx.version = manticoreVersion[1];
+				logT('sphinx', 'sphinx version', sphinx.version);
+			}
 	
 			if(windowsEncodingFix && data.includes('failed to parse config file'))
 			{
diff --git a/src/background/spider.js b/src/background/spider.js
index 4ac7295..bbf4a6e 100644
--- a/src/background/spider.js
+++ b/src/background/spider.js
@@ -39,7 +39,7 @@ const mime = require('mime');
 //server.listen(config.httpPort);
 //console.log('Listening web server on', config.httpPort, 'port')
 
-module.exports = function (send, recive, dataDirectory, version, env)
+module.exports = function (send, recive, dataDirectory, version, env, {version: manticoreVersion})
 {
 	this.initialized = (async () =>
 	{
@@ -135,6 +135,8 @@ module.exports = function (send, recive, dataDirectory, version, env)
 			p2p.info.filesSize = 0;
 		}
 
+		p2p.info.manticoreVersion = manticoreVersion;
+
 		if(filesInfo && filesInfo[0])
 		{
 			filesInfo = filesInfo[0]