diff --git a/system/config.scm b/system/config.scm
index 465e4aa..71b585c 100755
--- a/system/config.scm
+++ b/system/config.scm
@@ -258,13 +258,14 @@
 					(substitute-urls
 					 (append
 					  (list
+                                           "https://bags.whereis.xn--q9jyb4c"
 					   "https://substitutes.nonguix.org")
 					  %default-substitute-urls))
 					(authorized-keys
 					 (append
 					  (list
 					   (plain-file "0cool.pub" "(public-key (ecc (curve Ed25519) (q #284DEDDA9B73063F7CFCDFDF06DD7C543DF25E5254621388D3152320A5A5EF14#)))")
-					   (plain-file "guixrus.pub" "(public-key (ecc (curve Ed25519) (q #5397B4B2CF9034070FB4248EFFBD794000E4AEA4741E65D48081064AD8FC65DA#)))")
+					   (plain-file "bags.pub" "(public-key (ecc (curve Ed25519) (q #C75E88236DB6B935F9D63B30872C70AB26328AACCC7FB6A72102C3073D1DB984#)))")
 					   (plain-file "nonguix.pub" "(public-key (ecc (curve Ed25519) (q #C1FD53E5D4CE971933EC50C9F307AE2171A2D3B52C804642A7A35F84F3A4EA98#)))"))
 					  %default-authorized-guix-keys)))))))
  (setuid-programs