diff --git a/ha-config.org b/ha-config.org
index a767fde..724fa14 100644
--- a/ha-config.org
+++ b/ha-config.org
@@ -115,11 +115,12 @@ I’ve often called =imenu= to easily jump to a function definition in a file (o
 
 #+begin_src emacs-lisp
   (defun ha-imenu-setup ()
-    "Sets up the imenu customization. Use in hooks."
-    (imenu-add-menubar-index)
-    (setq-local imenu-auto-rescan t)
-    (when (derived-mode-p 'prog-mode)
-      (setq-local imenu-sort-function #'imenu--sort-by-name)))
+    "Set up the imenu customization. Use in hooks."
+    (ignore-errors
+      (imenu-add-menubar-index)
+      (setq-local imenu-auto-rescan t)
+      (when (derived-mode-p 'prog-mode)
+        (setq-local imenu-sort-function #'imenu--sort-by-name))))
 
   (add-hook 'org-mode-hook 'ha-imenu-setup)
   (add-hook 'markdown-mode-hook 'ha-imenu-setup)