diff --git a/configs/usr/share/wb-configs/udev/99-wb-ethernet.rules.wb72 b/configs/usr/share/wb-configs/udev/99-wb-ethernet.rules.wb72
new file mode 100644
index 0000000..46b0c01
--- /dev/null
+++ b/configs/usr/share/wb-configs/udev/99-wb-ethernet.rules.wb72
@@ -0,0 +1,2 @@
+KERNELS == "1c0b000.ethernet", SUBSYSTEM == "net", NAME = "eth0"
+KERNELS == "1c50000.ethernet", SUBSYSTEM == "net", NAME = "eth1"
diff --git a/configs/usr/share/wb-configs/udev/99-wb-uart.rules.wb72 b/configs/usr/share/wb-configs/udev/99-wb-uart.rules.wb72
new file mode 100644
index 0000000..62c7231
--- /dev/null
+++ b/configs/usr/share/wb-configs/udev/99-wb-uart.rules.wb72
@@ -0,0 +1,7 @@
+KERNEL=="ttyS0", SUBSYSTEM=="tty", SYMLINK+="ttyCONSOLE", GROUP="tty"
+KERNEL=="ttyS2", SUBSYSTEM=="tty", SYMLINK+="ttyRS485-1", GROUP="dialout"
+KERNEL=="ttyS7", SUBSYSTEM=="tty", SYMLINK+="ttyMOD1", GROUP="dialout"
+KERNEL=="ttyS4", SUBSYSTEM=="tty", SYMLINK+="ttyRS485-2", GROUP="dialout"
+KERNEL=="ttyS6", SUBSYSTEM=="tty", SYMLINK+="ttyMOD2", GROUP="dialout"
+KERNEL=="ttyS5", SUBSYSTEM=="tty", SYMLINK+="ttyMOD3", GROUP="dialout"
+KERNEL=="ttyS3", SUBSYSTEM=="tty", SYMLINK+="ttyMOD4", GROUP="dialout"
diff --git a/debian/changelog b/debian/changelog
index e0272ff..3d45acf 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -1,3 +1,9 @@
+wb-configs (2.2.0) stable; urgency=medium
+
+  * WB7 support
+
+ -- Evgeny Boger <boger@contactless.ru>  Tue, 23 Nov 2021 02:10:12 +0300
+
 wb-configs (2.1.2) stable; urgency=medium
 
   * Disable client side caching of web-interface's index.html
diff --git a/debian/wb-configs.postinst b/debian/wb-configs.postinst
index ec05cf2..4cfbc95 100644
--- a/debian/wb-configs.postinst
+++ b/debian/wb-configs.postinst
@@ -26,7 +26,10 @@ install_rules() {
 	ucf --debconf-ok "$RULES_DIR/$1.rules.$2" "$RULES_DST_DIR/$1.rules"
 }
 
-if of_machine_match "contactless,imx6ul-wirenboard670"; then
+if of_machine_match "wirenboard,wirenboard-720"; then
+    install_rules 99-wb-uart wb72
+    install_rules 99-wb-ethernet wb72
+elif of_machine_match "contactless,imx6ul-wirenboard670"; then
     install_rules 99-wb-uart wb67
     install_rules 99-wb-ethernet wb6
 elif of_machine_match "contactless,imx6ul-wirenboard60"; then