diff --git a/docs/configuration.md b/docs/configuration.md
index 169a722475..52f93dde51 100644
--- a/docs/configuration.md
+++ b/docs/configuration.md
@@ -376,7 +376,15 @@ are included below.
 Make sure to check the READMEs of each of these packages, which explain how to configure the
 various parts of the Emacs integration.
 In particular, `lsp-haskell` provides customization options for the `haskell-language-server`-specific parts,
-such as the path to the server executable.
+such as the path to the server executable, or configuring the tactics plugin. For example:
+
+```emacs-lisp
+(add-hook 'lsp-after-initialize-hook
+          '(lambda ()
+             (lsp--set-configuration
+              '(:haskell (:plugin (:tactics (:config (:timeout_duration 5)))))
+              )))
+```
 
 #### [doom-emacs](https://github.com/hlissner/doom-emacs/tree/develop/modules/lang/haskell#module-flags)