diff --git a/core/siren-core-package-overrides.el b/core/siren-core-package-overrides.el
index 3e221ed..a3bb661 100644
--- a/core/siren-core-package-overrides.el
+++ b/core/siren-core-package-overrides.el
@@ -13,6 +13,12 @@
                 (go-playground :type git :host github :repo "grafov/go-playground"
                                :fork (:host github :repo "jimeh/go-playground"
                                             :branch "fix-upload"))
+                ;; Override makefile-executor to use my fork, which has a fix
+                ;; for a syntax error.
+                (makefile-executor :type git :flavor melpa :host github
+                                   :repo "thiderman/makefile-executor.el"
+                                   :fork (:host github :repo "jimeh/makefile-executor.el"
+                                                :branch "fix-unbalanced-parenthesis"))
                 ;; Override vertico recipe to fix issues with extensions.
                 (vertico :type git :host github :repo "minad/vertico"
                          :files (:defaults "extensions/*" (:exclude ".git")))))))