diff --git a/.env.example b/.env.example
index 5a1a7ca..c937e0e 100644
--- a/.env.example
+++ b/.env.example
@@ -16,4 +16,5 @@ JWT_SECRET_KEY = 'Hj3$kLm8NpQrStUvXwZ1y2C4D6E8G'
 JWT_ALGORITHM = 'HS256'
 JWT_EXPIRATION = 2592000
 
-WEBMAN_LISTEN = 'http://0.0.0.0:9007'
\ No newline at end of file
+WEBMAN_LISTEN = 'http://0.0.0.0:9007'
+WEBMAN_COUNT = 8
\ No newline at end of file
diff --git a/app/controller/FollowController.php b/app/controller/FollowController.php
index c92e599..5e26ced 100644
--- a/app/controller/FollowController.php
+++ b/app/controller/FollowController.php
@@ -135,7 +135,7 @@ class FollowController
             'picture'=>$picture,
             'remark'=>Util::getParam($request,'remark',''),
             'audio'=>Util::getParam($request,'audio',''),
-            'audio_text'=>Util::getParam($request,'audio',''),
+            'audio_text'=>Util::getParam($request,'audio_text',''),
             'lat'=>Util::getParam($request,'lat',0),
             'lng'=>Util::getParam($request,'lng',0),
             'address'=>Util::getParam($request,'address'),
diff --git a/config/process.php b/config/process.php
index d093e40..ec13a9b 100644
--- a/config/process.php
+++ b/config/process.php
@@ -22,7 +22,7 @@ return [
     'webman' => [
         'handler' => Http::class,
         'listen' => getenv('WEBMAN_LISTEN'),
-        'count' => 8,
+        'count' => getenv('WEBMAN_COUNT'),
         'user' => '',
         'group' => '',
         'reusePort' => false,