diff --git a/gnu/packages/cups.scm b/gnu/packages/cups.scm
index 3de9ddbf22..d3b1f179b6 100644
--- a/gnu/packages/cups.scm
+++ b/gnu/packages/cups.scm
@@ -492,7 +492,7 @@ (define-public cups-pk-helper
     (native-inputs
      (list intltool pkg-config `(,glib "bin")))
     (inputs
-     (list glib polkit cups-minimal))
+     (list glib polkit-duktape cups-minimal))
     (home-page "https://www.freedesktop.org/wiki/Software/cups-pk-helper/")
     (synopsis "PolicyKit helper to configure CUPS with fine-grained privileges")
     (description