diff --git a/glicid/packages/backup.scm b/glicid/packages/backup.scm
index 922a86e..5509a39 100644
--- a/glicid/packages/backup.scm
+++ b/glicid/packages/backup.scm
@@ -5,7 +5,8 @@
 #:use-module (guix download)
 #:use-module (guix build-system cargo)
 #:use-module ((guix licenses) #:prefix license:)
-
+#:use-module (gnu packages pkg-config)
+#:use-module (gnu packages compression)
 )
 
 (define-public rust-rustic-rs-0.9