diff --git a/README.md b/README.md
index a116813..3962040 100644
--- a/README.md
+++ b/README.md
@@ -88,8 +88,10 @@ These options can be configured by setting environment variables using `-e KEY="
 | `WG_DEFAULT_ADDRESS` | `10.8.0.x` | `10.6.0.x` | Clients IP address range. |
 | `WG_DEFAULT_DNS` | `1.1.1.1` | `8.8.8.8, 8.8.4.4` | DNS server clients will use. |
 | `WG_ALLOWED_IPS` | `0.0.0.0/0, ::/0` | `192.168.15.0/24, 10.0.1.0/24` | Allowed IPs clients will use. |
-| `WG_POST_UP` | `...` | `iptables ...` | See [config.js](https://github.com/WeeJeWel/wg-easy/blob/master/src/config.js#L19) for the default value. |
-| `WG_POST_DOWN` | `...` | `iptables ...` | See [config.js](https://github.com/WeeJeWel/wg-easy/blob/master/src/config.js#L26) for the default value. |
+| `WG_PRE_UP` | `...` | - | See [config.js](https://github.com/WeeJeWel/wg-easy/blob/master/src/config.js#L19) for the default value. |
+| `WG_POST_UP` | `...` | `iptables ...` | See [config.js](https://github.com/WeeJeWel/wg-easy/blob/master/src/config.js#L20) for the default value. |
+| `WG_PRE_DOWN` | `...` | - | See [config.js](https://github.com/WeeJeWel/wg-easy/blob/master/src/config.js#L27) for the default value. |
+| `WG_POST_DOWN` | `...` | `iptables ...` | See [config.js](https://github.com/WeeJeWel/wg-easy/blob/master/src/config.js#L28) for the default value. |
 
 > If you change `WG_PORT`, make sure to also change the exposed port.
 
diff --git a/docker-compose.yml b/docker-compose.yml
index 0a13acc..9842b26 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -13,6 +13,10 @@ services:
       # - WG_DEFAULT_DNS=1.1.1.1
       # - WG_MTU=1420
       # - WG_ALLOWED_IPS=192.168.15.0/24, 10.0.1.0/24
+      # - WG_PRE_UP=echo "Pre Up" > /etc/wireguard/pre-up.txt
+      # - WG_POST_UP=echo "Post Up" > /etc/wireguard/post-up.txt
+      # - WG_PRE_DOWN=echo "Pre Down" > /etc/wireguard/pre-down.txt
+      # - WG_POST_DOWN=echo "Post Down" > /etc/wireguard/post-down.txt
       
     image: weejewel/wg-easy
     container_name: wg-easy
diff --git a/src/config.js b/src/config.js
index a08aab3..28c9fc5 100644
--- a/src/config.js
+++ b/src/config.js
@@ -16,6 +16,7 @@ module.exports.WG_DEFAULT_DNS = typeof process.env.WG_DEFAULT_DNS === 'string'
   : '1.1.1.1';
 module.exports.WG_ALLOWED_IPS = process.env.WG_ALLOWED_IPS || '0.0.0.0/0, ::/0';
 
+module.exports.WG_PRE_UP = process.env.WG_PRE_UP || '';
 module.exports.WG_POST_UP = process.env.WG_POST_UP || `
 iptables -t nat -A POSTROUTING -s ${module.exports.WG_DEFAULT_ADDRESS.replace('x', '0')}/24 -o eth0 -j MASQUERADE;
 iptables -A INPUT -p udp -m udp --dport 51820 -j ACCEPT;
@@ -23,4 +24,5 @@ iptables -A FORWARD -i wg0 -j ACCEPT;
 iptables -A FORWARD -o wg0 -j ACCEPT;
 `.split('\n').join(' ');
 
+module.exports.WG_PRE_DOWN = process.env.WG_PRE_DOWN || '';
 module.exports.WG_POST_DOWN = process.env.WG_POST_DOWN || '';
diff --git a/src/lib/WireGuard.js b/src/lib/WireGuard.js
index 032854f..441d71c 100644
--- a/src/lib/WireGuard.js
+++ b/src/lib/WireGuard.js
@@ -19,7 +19,9 @@ const {
   WG_DEFAULT_ADDRESS,
   WG_PERSISTENT_KEEPALIVE,
   WG_ALLOWED_IPS,
+  WG_PRE_UP,
   WG_POST_UP,
+  WG_PRE_DOWN,
   WG_POST_DOWN,
 } = require('../config');
 
@@ -94,7 +96,9 @@ module.exports = class WireGuard {
 PrivateKey = ${config.server.privateKey}
 Address = ${config.server.address}/24
 ListenPort = 51820
+PreUp = ${WG_PRE_UP}
 PostUp = ${WG_POST_UP}
+PreDown = ${WG_PRE_DOWN}
 PostDown = ${WG_POST_DOWN}
 `;