diff --git a/README.md b/README.md
index 3e37ccf..7a19f09 100644
--- a/README.md
+++ b/README.md
@@ -127,6 +127,7 @@ formatted as line-delimited JSON.
 | `fcurve <a> <b> <c>`                      | Set fan controller curve coefficients (see *Fan control* section)             |
 | `fcurve default`                          | Set fan controller curve coefficients to defaults (see *Fan control* section) |
 | `hwrev`                                   | Show hardware revision, and settings related to it                            |
+| `version`                                 | Show firmware version                                                         |
 
 
 ## USB