diff --git a/glicid-tainted/packages/staging.scm b/glicid-tainted/packages/staging.scm
index 3e75b54..825c7ee 100644
--- a/glicid-tainted/packages/staging.scm
+++ b/glicid-tainted/packages/staging.scm
@@ -15,6 +15,8 @@
   #:use-module (gnu packages databases)
   #:use-module (gnu packages geo)
   #:use-module (gnu packages python-check)
+  #:use-module (guix-science-nonfree packages machine-learning)
+
 )
 
 ;(use-modules (guix packages)