1 files changed, 1 insertions, 1 deletions
diff --git a/dh-elpa.el b/dh-elpa.el
index 3643452..f8d2814 100644
--- a/dh-elpa.el
+++ b/dh-elpa.el
@@ -184,7 +184,7 @@ These are packaged separately for two reasons:
 - it permits use of addons with older versions of Emacs, for
   which the dependency is not yet a built-in package."
   (let ((non-elpa (list 'emacs))
-        (packaged-separately (list 'let-alist 'seq)))
+        (packaged-separately (list 'let-alist 'seq 'xref 'project)))
     (cl-remove-if (lambda (dep) (let ((pkg (car dep)))
                       (or (memq pkg non-elpa)
                           (and