diff --git a/doc/config.md b/doc/config.md
index e2fec6d9..4bff900c 100644
--- a/doc/config.md
+++ b/doc/config.md
@@ -45,7 +45,7 @@ document [Finit Services](service.md).
 Syntax
 ------
 
-* `module <MODULE>`  
+* `module <MODULE> [ARGS]`  
   Load a kernel module, with optional arguments
 
 * `network <PATH>`