diff --git a/doc/ale-supported-languages-and-tools.txt b/doc/ale-supported-languages-and-tools.txt
index e2379b70..227b6461 100644
--- a/doc/ale-supported-languages-and-tools.txt
+++ b/doc/ale-supported-languages-and-tools.txt
@@ -466,6 +466,7 @@ Notes:
   * `eslint`
   * `fecs`
   * `prettier`
+  * `standard`
   * `tslint`
   * `tsserver`
   * `typecheck`