diff --git a/website/content/docs/commands/plugin/deregister.mdx b/website/content/docs/commands/plugin/deregister.mdx
index e000b5ab6..2353773b2 100644
--- a/website/content/docs/commands/plugin/deregister.mdx
+++ b/website/content/docs/commands/plugin/deregister.mdx
@@ -23,5 +23,8 @@ Success! Deregistered plugin (if it was registered): my-custom-plugin
 
 ## Usage
 
-There are no flags beyond the [standard set of flags](/vault/docs/commands)
-included on all commands.
+The following flags are available in addition to the [standard set of
+flags](/vault/docs/commands) included on all commands.
+
+- `-version` `(string: "")` - Semantic version of the plugin to deregister. 
+  If unset, only an unversioned plugin may be deregistered.