diff --git a/core/siren-core-package-overrides.el b/core/siren-core-package-overrides.el
index 31887f2..acf4219 100644
--- a/core/siren-core-package-overrides.el
+++ b/core/siren-core-package-overrides.el
@@ -16,6 +16,9 @@
                 (dirvish :type git :flavor melpa :host github :repo "alexluigit/dirvish"
                          :fork (:host github :repo "jimeh/dirvish" :branch "emacs-30-fix")
                          :files (:defaults "extensions/*.el" "dirvish-pkg.el"))
+                ;; Use fork with for assert -> cl-assert
+                (refine :type git :flavor melpa :host github :repo "Wilfred/refine"
+                        :fork (:host github :repo "jimeh/refine" :branch "use-cl-assert"))
                 ;; Override vertico recipe to fix issues with extensions.
                 (vertico :type git :host github :repo "minad/vertico"
                          :files (:defaults "extensions/*" (:exclude ".git")))))))
diff --git a/modules/misc/siren-refine.el b/modules/misc/siren-refine.el
index aa6a88c..c09dea1 100644
--- a/modules/misc/siren-refine.el
+++ b/modules/misc/siren-refine.el
@@ -10,6 +10,7 @@
   :commands refine
   :general
   (:keymaps 'refine-mode-map
+            "q" (lambda () (interactive) (kill-this-buffer))
             "M-n" 'refine-move-forward
             "M-p" 'refine-move-backward))