diff --git a/.gitignore b/.gitignore
index f08c082..55d7f13 100644
--- a/.gitignore
+++ b/.gitignore
@@ -10,6 +10,7 @@ sphinx.conf
 *.p2p
 downloads.json
 node.exe
+.idea
 
 /dist
 /temp
diff --git a/src/background/sphinx.js b/src/background/sphinx.js
index e59963c..2ae8a34 100644
--- a/src/background/sphinx.js
+++ b/src/background/sphinx.js
@@ -37,10 +37,13 @@ const writeSphinxConfig = async (rootPath, dbPath, params = {}) => {
   {
     type = rt
     path = ${dbPath}/database/torrents
-    
+
     min_prefix_len = 3
     expand_keywords = 1
-    
+    charset_type = utf-8
+    charset_table = 0..9, A..Z->a..z, a..z, U+4E00..U+9FFF->U+4E00..U+9FFF, U+3400..U+4DBF->U+3400..U+4DBF, U+20000..U+2A6DF->U+20000..U+2A6DF, U+2A700..U+2B73F->U+2A700..U+2B73F, U+2B740..U+2B81F->U+2B740..U+2B81F, U+2B820..U+2CEAF->U+2B820..U+2CEAF, U+2CEB0..U+2EBEF->U+2CEB0..U+2EBEF
+
+
     rt_attr_string = hash
     rt_attr_string = name
     rt_field = nameIndex
@@ -59,7 +62,7 @@ const writeSphinxConfig = async (rootPath, dbPath, params = {}) => {
     rt_attr_uint = good
     rt_attr_uint = bad
     rt_attr_json = info
-    
+
 	stored_only_fields = ipv4
   }
 
@@ -67,7 +70,11 @@ const writeSphinxConfig = async (rootPath, dbPath, params = {}) => {
   {
     type = rt
     path = ${dbPath}/database/files
-      
+
+    charset_type = utf-8
+    charset_table = 0..9, A..Z->a..z, a..z, U+4E00..U+9FFF->U+4E00..U+9FFF, U+3400..U+4DBF->U+3400..U+4DBF, U+20000..U+2A6DF->U+20000..U+2A6DF, U+2A700..U+2B73F->U+2A700..U+2B73F, U+2B740..U+2B81F->U+2B740..U+2B81F, U+2B820..U+2CEAF->U+2B820..U+2CEAF, U+2CEB0..U+2EBEF->U+2CEB0..U+2EBEF
+
+
     rt_field = path
     rt_attr_string = hash
     rt_field = size
@@ -80,7 +87,7 @@ const writeSphinxConfig = async (rootPath, dbPath, params = {}) => {
   {
       type = rt
       path = ${dbPath}/database/version
-      
+
       rt_attr_uint = version
       rt_field = versionIndex
   }
@@ -89,7 +96,7 @@ const writeSphinxConfig = async (rootPath, dbPath, params = {}) => {
   {
       type = rt
       path = ${dbPath}/database/store
-      
+
       rt_field = storeIndex
       rt_attr_json = data
       rt_attr_string = hash
@@ -269,7 +276,7 @@ module.exports = async (callback, dataDirectory, onClose, params = {}) => {
 				sphinx.version = manticoreVersion[1];
 				logT('sphinx', 'sphinx version', sphinx.version);
 			}
-	
+
 			if(windowsEncodingFix && data.includes('failed to parse config file'))
 			{
 				logT('sphinx', 'encoding rewrite failed, forcing restart of application to fix that problem')
@@ -305,12 +312,12 @@ module.exports = async (callback, dataDirectory, onClose, params = {}) => {
 				sphinx.onClose = onFinish
 			if(replaceFinish)
 				sphinx.replaceOnClose = true // sometime we don't want to call default callback
-            
-			if (!sphinx.isExternal) 
+
+			if (!sphinx.isExternal)
 			{
 				logT('sphinx', `stoping with sphinx stopwait`);
 				exec(`"${sphinxPath}" --config "${config}" --stopwait`)
-			} 
+			}
 			else
 			{
 				logT('sphinx', `ignoring sphinx closing because external sphinx instance`)
@@ -433,7 +440,7 @@ module.exports = async (callback, dataDirectory, onClose, params = {}) => {
 
 			const checkNullFile = (file) => new Promise((resolve) => {
 				let f = fs.createReadStream(file)
-				f.on('data', (chunk) => {  
+				f.on('data', (chunk) => {
 					for(const byte of chunk)
 						if(byte != 0)
 						{
@@ -450,7 +457,7 @@ module.exports = async (callback, dataDirectory, onClose, params = {}) => {
 			const probablyCoruptedFiles = await findFiles(`${sphinx.directoryPath}/**/*.+(meta|ram)`)
 			let brokenFiles = await Promise.all(probablyCoruptedFiles.map(file => checkNullFile(file)))
 			brokenFiles = probablyCoruptedFiles.filter((file, index) => !brokenFiles[index])
-            
+
 			brokenFiles.forEach(file => {
 				logT('sphinx', 'FIXDB: clean file because of broken', file)
 				fs.unlinkSync(file)
@@ -467,4 +474,4 @@ module.exports = async (callback, dataDirectory, onClose, params = {}) => {
 	}
 
 	return await start(callback)
-}
\ No newline at end of file
+}