diff --git a/gnu/packages/ghostscript.scm b/gnu/packages/ghostscript.scm
index 076046e721..33b8f51b6d 100644
--- a/gnu/packages/ghostscript.scm
+++ b/gnu/packages/ghostscript.scm
@@ -273,6 +273,10 @@ (define-public gs-fonts
    (build-system gnu-build-system)
    (arguments
     `(#:tests? #f ; nothing to check, just files to copy
+
+      #:modules ((guix build gnu-build-system)
+                 (guix build utils)
+                 (srfi srfi-1))
       #:phases
       (modify-phases %standard-phases
         (delete 'configure)