diff --git a/hosts b/hosts
index c23cd5e..6fdc5f9 100644
--- a/hosts
+++ b/hosts
@@ -12,11 +12,11 @@
 127.0.0.1       factory.pixiv.net 
 127.0.0.1       comic.pixiv.net  
 127.0.0.1       novel.pixiv.net 
+127.0.0.1       imgaz.pixiv.net 
 127.0.0.1       sensei.pixiv.net
 127.0.0.1       fanbox.pixiv.net
 127.0.0.1       i.pximg.net
 210.140.131.145 source.pixiv.net
-210.140.131.147 imgaz.pixiv.net 
 210.129.120.50  app-api.pixiv.net  
 74.120.148.207  g-client-proxy.pixiv.net 
 210.140.131.145 i1.pixiv.net 
diff --git a/logs/nginx.pid b/logs/nginx.pid
index dc6af77..a7ffd70 100644
--- a/logs/nginx.pid
+++ b/logs/nginx.pid
@@ -1 +1 @@
-12152
+2180
diff --git a/配置文件（非Windows用户使用）/hosts b/配置文件（非Windows用户使用）/hosts
index c23cd5e..6fdc5f9 100644
--- a/配置文件（非Windows用户使用）/hosts
+++ b/配置文件（非Windows用户使用）/hosts
@@ -12,11 +12,11 @@
 127.0.0.1       factory.pixiv.net 
 127.0.0.1       comic.pixiv.net  
 127.0.0.1       novel.pixiv.net 
+127.0.0.1       imgaz.pixiv.net 
 127.0.0.1       sensei.pixiv.net
 127.0.0.1       fanbox.pixiv.net
 127.0.0.1       i.pximg.net
 210.140.131.145 source.pixiv.net
-210.140.131.147 imgaz.pixiv.net 
 210.129.120.50  app-api.pixiv.net  
 74.120.148.207  g-client-proxy.pixiv.net 
 210.140.131.145 i1.pixiv.net 
diff --git a/配置文件（非Windows用户使用）/nginx.conf b/配置文件（非Windows用户使用）/nginx.conf
index 3bbc233..43f00e8 100644
--- a/配置文件（非Windows用户使用）/nginx.conf
+++ b/配置文件（非Windows用户使用）/nginx.conf
@@ -47,6 +47,13 @@ http {
         server 210.140.175.130:443;
     }
     
+    upstream imgaz-pixiv-net { 
+        server 210.140.131.145:443;
+        server 210.140.131.144:443;
+        server 210.140.131.147:443;
+        server 210.140.131.153:443;
+    }
+    
     upstream i-pximg-net { 
         server 210.140.92.140:443;
         server 210.140.92.137:443;
@@ -60,7 +67,7 @@ http {
     }
 
     server {
-        listen 80;
+        #listen 80;
         listen 443 ssl;
         server_name pixiv.net;
         server_name www.pixiv.net;
@@ -73,6 +80,8 @@ http {
         ssl_certificate ca/pixiv.net.crt;
         ssl_certificate_key ca/pixiv.net.key;
         
+        client_max_body_size 50M;
+        
     	location / {
             proxy_pass https://www-pixiv-net;
             proxy_set_header Host $http_host;
@@ -175,6 +184,7 @@ http {
     
     server {
         listen 443 ssl;
+        server_name imgaz.pixiv.net;
         server_name comic.pixiv.net;
         server_name novel.pixiv.net;
 
@@ -183,7 +193,7 @@ http {
         ssl_certificate_key ca/pixiv.net.key;
         
     	location / {
-            proxy_pass https://210.140.131.147/;
+            proxy_pass https://imgaz-pixiv-net;
             proxy_set_header Host $http_host;
             proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
             proxy_set_header X-Real_IP $remote_addr;