diff --git a/docs/console_commands.md b/docs/console_commands.md
index 272ea0e..bf8f424 100644
--- a/docs/console_commands.md
+++ b/docs/console_commands.md
@@ -10,6 +10,10 @@ Open the console with :. Or populate it with initial values using
o/O, t/T, or
w/W.
+## `:help`
+
+Open a [Vim Vixen official document](https://ueokande.github.io/vim-vixen/) in a new tab.
+
## `:open`
The `:open` command operates two different ways, depending on the parameter.