diff --git a/docker/gen-uoj-config.php b/docker/gen-uoj-config.php
index a3df762..9bf2b0e 100644
--- a/docker/gen-uoj-config.php
+++ b/docker/gen-uoj-config.php
@@ -21,6 +21,14 @@ $svn_pwd = rand_str(32);
 $svn_cert = '--username root --password '.$svn_pwd;
 
 $config = [
+	'profile' => [
+		'oj-name'  => 'Universal Online Judge',
+		'oj-name-short' => 'UOJ',
+		'administrator' => 'admin',
+		'admin-email' => 'admin@uoj',
+		'qq-group' => '',
+		'ICP-license' => ''
+	],
 	'database' => [
 		'database'  => 'app_uoj233',
 		'username' => 'root',
diff --git a/install b/install
old mode 100644
new mode 100755
index df8efe4..21e7c08
--- a/install
+++ b/install
@@ -1,3 +1,3 @@
 #!/bin/sh
 
-docker build -f docker/Dockerfile --no-cache=true .
+docker build -f docker/Dockerfile --no-cache=true .  -t uoj
diff --git a/uoj/1/index.php b/uoj/1/index.php
index f7ec2c6..502deaf 100644
--- a/uoj/1/index.php
+++ b/uoj/1/index.php
@@ -1,5 +1,7 @@
 <?php
 
+Session_Start();
+
 require $_SERVER['DOCUMENT_ROOT'] . '/app/uoj-lib.php';
 
 require UOJContext::documentRoot().'/app/route.php';