diff --git a/server/config/base.js b/server/config/base.js
index 668131dd..33007a57 100644
--- a/server/config/base.js
+++ b/server/config/base.js
@@ -14,6 +14,7 @@ module.exports = {
     logDir: `${dataDir}/log`,
     publicDir: `${execDir}/public`,
     uploadDir: `${execDir}/public/upload`,
+    sharedDir: `${execDir}/public/shared`,
     loggingEnabled: true,
 
     maxUploadFileSize: 50*1024*1024,//50Мб
diff --git a/server/config/development.js b/server/config/development.js
index a7e5f125..89c647ca 100644
--- a/server/config/development.js
+++ b/server/config/development.js
@@ -1,6 +1,5 @@
 const base = require('./base');
 
 module.exports = Object.assign({}, base, {
-        branch: 'development',
-    }
-);
+    branch: 'development',
+});
diff --git a/server/config/production.js b/server/config/production.js
index d98af428..79a155dc 100644
--- a/server/config/production.js
+++ b/server/config/production.js
@@ -5,21 +5,21 @@ const execDir = path.dirname(process.execPath);
 const dataDir = `${execDir}/data`;
 
 module.exports = Object.assign({}, base, {
-        branch: 'production',
-        dataDir: dataDir,
-        tempDir: `${dataDir}/tmp`,
-        logDir: `${dataDir}/log`,
-        publicDir: `${execDir}/public`,
-        uploadDir: `${execDir}/public/upload`,
+    branch: 'production',
+    dataDir: dataDir,
+    tempDir: `${dataDir}/tmp`,
+    logDir: `${dataDir}/log`,
+    publicDir: `${execDir}/public`,
+    uploadDir: `${execDir}/public/upload`,
+    sharedDir: `${execDir}/public/shared`,
 
-        servers: [
-            {
-                serverName: '1',
-                mode: 'normal', //'none', 'normal', 'site', 'reader', 'omnireader'
-                ip: '0.0.0.0',
-                port: '44080',
-            },
-        ],
+    servers: [
+        {
+            serverName: '1',
+            mode: 'normal', //'none', 'normal', 'site', 'reader', 'omnireader'
+            ip: '0.0.0.0',
+            port: '44080',
+        },
+    ],
 
-    }
-);
+});