diff --git a/docs/CANBUS.md b/docs/CANBUS.md
index e80141a95..321f8e891 100644
--- a/docs/CANBUS.md
+++ b/docs/CANBUS.md
@@ -31,7 +31,7 @@ adapter. This is typically done by creating a new file named
 allow-hotplug can0
 iface can0 can static
     bitrate 1000000
-    up ifconfig $IFACE txqueuelen 128
+    up ip link set $IFACE txqueuelen 128
 ```
 
 ## Terminating Resistors
@@ -113,7 +113,7 @@ Some important notes when using this mode:
 allow-hotplug can0
 iface can0 can static
     bitrate 1000000
-    up ifconfig $IFACE txqueuelen 128
+    up ip link set $IFACE txqueuelen 128
 ```
 
 * The "bridge mcu" is not actually on the CAN bus. Messages to and