diff --git a/glicid-tainted/packages/staging.scm b/glicid-tainted/packages/staging.scm
index e7ec612..2a19768 100644
--- a/glicid-tainted/packages/staging.scm
+++ b/glicid-tainted/packages/staging.scm
@@ -1,5 +1,6 @@
 (define-module (glicid-tainted packages staging)
   #:use-module (guix gexp)
+  #:use-module (guix utils)
   #:use-module (guix download)
   #:use-module (guix packages)
   #:use-module (guix build-system python)