diff --git a/README.md b/README.md
index 57bc9da10..05c84b994 100644
--- a/README.md
+++ b/README.md
@@ -123,7 +123,7 @@ Currently, besides authorized DNS server of DNSPod, there are various products i
 
 #### Nginx
 
-    cd app/nginx-1.16.1
+    cd app/nginx-1.25.2
     bash ./configure --prefix=/usr/local/nginx_fstack --with-ff_module
     make
     make install
diff --git a/doc/F-Stack_Binary_Release_Quick_Start.md b/doc/F-Stack_Binary_Release_Quick_Start.md
deleted file mode 100644
index 24553b842..000000000
--- a/doc/F-Stack_Binary_Release_Quick_Start.md
+++ /dev/null
@@ -1,95 +0,0 @@
-# F-Stack Binary Release Quick Start
-
-## How to use
-
-Before you start to use f-stack-binary-release package, please make sure you: 
-- have access to the internet
-- have at least one NIC up
-- have root permission
-- meet all other requirements of dpdk
-
-```sh
-$ sudo -i
-$ wget https://github.com/F-Stack/f-stack/releases/download/v1.12/f-stack-binary-release.tar.gz
-$ tar zxf f-stack-binary-release.tar.gz
-$ cd f-stack-binary-release/scripts
-# set_env.sh will offload the NIC, if you only have one NIC, the following three commands must run in a script
-$ ./set_env.sh dev_name
-$ ./run_app.sh [app_name]
-$ ./config_veth0.sh
-```
-
-- dev_name is the name of your NIC, you can see it with *ifconfig* or *ip addr* command
-- app_name is the name of application you want to run, now we support 'nginx' and 'redis'. If you do not add any argument, it will run a helloworld example, you can use it to test whether the envrionment is setup correctly.
-- All the scripts should run with root permission
-
-## Directory structure
-
-```
-+-- f-stack-binary-release
-|   +-- doc
-|   |   +-- F-Stack_Build_Guide.md
-|   |   +-- F-Stack_Binary_Release_Quick_Start.md
-|   +-- f-stack-release
-|   |   +-- CentOS
-|   |   |   +-- app (nignx-1.11.10 redis-3.2.8)
-|   |   |   +-- config.ini
-|   |   |   +-- doc
-|   |   |   +-- dpdk
-|   |   |   +-- example
-|   |   |   +-- start.sh (a script helps to run applications)
-|   |   |   +-- tools
-|   |   +-- RHEL
-|   |   +-- Ubuntu
-|   |   +-- kmod (kernel modules)
-|   |   |   +-- CentOS
-|   |   |   |   +-- supported_kernel_version
-|   |   |   |   |   +-- igb_uio.ko
-|   |   |   |   |   +-- rte_kni.ko
-|   |   |   +-- RHEL
-|   |   |   +-- Ubuntu
-|   +-- scripts
-|   |   +-- config_veth0.sh (configure the virtual NIC)
-|   |   +-- run_app.sh  (run a specific application)
-|   |   +-- set_env.sh  (setup environment that f-stack needs)
-```
-
-## Supported Linux releases
-
- The f-stack-binary-release package has supported several frequent used linux releases, you can use f-stack applications directly on these releases. What should be paid attention to is that f-stack uses linux kernel modules, so if you have different kernel versions in your machine, you could not use this f-stack-quick-start package and need to compile f-stack by yourself. Here is the list of linux releases this package support now:
-
-| Linux Release  | Kernel |
-| -------------- | ------ |
-| CentOS 7.0     | 3.10.0-123.el7.x86_64 |
-| CentOS 7.2     | 3.10.0-327.el7.x86_64 |
-| CentOS 7.3     | 3.10.0-514.el7.x86_64 |
-| CentOS 7.4     | 3.10.0-693.el7.x86_64 |
-| CentOS 7.5     | 3.10.0-862.el7.x86_64 |
-| RHEL 7.2       | 3.10.0-327.el7.x86_64 |
-| RHEL 7.3       | 3.10.0-514.el7.x86_64 |
-| RHEL 7.4       | 3.10.0-693.el7.x86_64 |
-| RHEL 7.5       | 3.10.0-862.el7.x86_64 |
-| Ubuntu 14.04.5 | 4.4.0-31-generic      |
-| Ubuntu 16.04.4 | 4.13.0-36-generic     |
-| Ubuntu 18.04   | 4.15.0-20-generic     |
-
-Also, we support tencent cloud, if you are using cloud virtual machine in cloud.tencent.com, you can also use this f-stack-quick-start package.
-
-| Linux Release  | Kernel |
-| -------------- | ------ |
-| CentOS 7.2     | 3.10.0-514.26.2.el7.x86_64 |
-| CentOS 7.3     | 3.10.0-514.21.1.el7.x86_64 |
-| CentOS 7.4     | 3.10.0-693.el7.x86_64      |
-| Ubuntu 14.04.1 | 3.13.0-128-generic         |
-| Ubuntu 16.04.1 | 4.4.0-91-generic           |
-
-## Uninstall f-stack-binary-release package
-
-```
-$ sudo rm -rf /usr/local/nginx_fstack
-$ rm -rf /path/to/f-stack-binary-release
-```
-
-## Compile f-stack by yourself
-
-If your OS version is not in the above list or you want to compile f-stack by yourself, you can refer to another document [Build_Guide](https://github.com/F-Stack/f-stack/blob/master/doc/F-Stack_Build_Guide.md).
diff --git a/doc/F-Stack_Build_Guide.md b/doc/F-Stack_Build_Guide.md
index 0ed3253e9..24a844ba0 100644
--- a/doc/F-Stack_Build_Guide.md
+++ b/doc/F-Stack_Build_Guide.md
@@ -39,7 +39,7 @@ $ cd /data/f-stack/lib
 $ make
 
 # Compile Nginx
-$ cd ../app/nginx-1.16.1
+$ cd ../app/nginx-1.25.2
 $ ./configure --prefix=/usr/local/nginx_fstack --with-ff_module
 $ make
 $ make install
diff --git a/doc/F-Stack_Nginx_APP_Guide.md b/doc/F-Stack_Nginx_APP_Guide.md
index e667b0f1b..e31a7fa2b 100644
--- a/doc/F-Stack_Nginx_APP_Guide.md
+++ b/doc/F-Stack_Nginx_APP_Guide.md
@@ -4,7 +4,7 @@ F-Stack is an open source network framework based on DPDK. F-Stack supports stan
 
 ## How does Nginx use F-Stack?
 
-  Nginx APP is in `app/nginx-1.16.1` directory.
+  Nginx APP is in `app/nginx-1.25.2` directory.
 
 ```
 
diff --git a/doc/F-Stack_Quick_Start_Guide.md b/doc/F-Stack_Quick_Start_Guide.md
index d27ed8915..0b83fd750 100644
--- a/doc/F-Stack_Quick_Start_Guide.md
+++ b/doc/F-Stack_Quick_Start_Guide.md
@@ -78,7 +78,7 @@ The mount point can be made permanent across reboots, by adding the following li
 ### Compile Nginx
 
 	cd ../
-	cd app/nginx-1.16.1
+	cd app/nginx-1.25.2
 	./configure --prefix=/usr/local/nginx_fstack --with-ff_module
 	make
 	make install
diff --git a/doc/Launch_F-Stack_on_AWS_EC2_in_one_minute.md b/doc/Launch_F-Stack_on_AWS_EC2_in_one_minute.md
index 0f70ef7f9..081bd5872 100644
--- a/doc/Launch_F-Stack_on_AWS_EC2_in_one_minute.md
+++ b/doc/Launch_F-Stack_on_AWS_EC2_in_one_minute.md
@@ -75,7 +75,7 @@
     make
 
     # Compile Nginx
-    cd ../app/nginx-1.16.1
+    cd ../app/nginx-1.25.2
     ./configure --prefix=/usr/local/nginx_fstack --with-ff_module
     make
     make install