diff --git a/snamellit/common.scm b/snamellit/common.scm
index ed398d2..e2dfa41 100644
--- a/snamellit/common.scm
+++ b/snamellit/common.scm
@@ -230,7 +230,7 @@
                              "2A39 3FFF 68F4 EF7A 3D29  12AF 6F51 20A0 22FB B2D5"))))
                          (channel
                           (name 'guix-science-nonfree)
-                          (url "https://github.com/guix-science/guix-science-nonfree.git")
+                          (url "https://codeberg.org/guix-science/guix-science-nonfree.git")
                           (introduction
                            (make-channel-introduction
                             "58661b110325fd5d9b40e6f0177cc486a615817e"