diff --git a/modules/lang/emacs-lisp/config.el b/modules/lang/emacs-lisp/config.el
index f602a494b..5a8692db9 100644
--- a/modules/lang/emacs-lisp/config.el
+++ b/modules/lang/emacs-lisp/config.el
@@ -36,6 +36,7 @@
     "Improve imenu support with better expression regexps and Doom-specific forms."
     (setq imenu-generic-expression
           '(("Evil Commands" "^\\s-*(evil-define-\\(?:command\\|operator\\|motion\\) +\\(\\_<[^ ()\n]+\\_>\\)" 1)
+            ("Unit tests" "^\\s-*(\\(?:ert-deftest\\|def-test!\\) +\\(\\_<[^ ()\n]+\\_>\\)" 1)
             ("Package" "^\\s-*(\\(?:def-\\)?package! +\\(\\_<[^ ()\n]+\\_>\\)" 1)
             ("Settings" "^\\s-*(def-setting! +\\([^ ()\n]+\\)" 1)
             ("Modelines" "^\\s-*(def-modeline! +\\([^ ()\n]+\\)" 1)