diff --git a/gnu/packages/gnome.scm b/gnu/packages/gnome.scm
index 293df870e0..d3f7344508 100644
--- a/gnu/packages/gnome.scm
+++ b/gnu/packages/gnome.scm
@@ -294,7 +294,7 @@ (define-public libgxps
     (version "0.2.5")
     (source (origin
               (method url-fetch)
-              (uri (string-append "mirror://gnome/sources" name "/"
+              (uri (string-append "mirror://gnome/sources/" name "/"
                                   (version-major+minor version) "/"
                                   name "-" version ".tar.xz"))
               (sha256