diff --git a/machines/nixos/web03/django-apps/ernestophone.nix b/machines/nixos/web03/django-apps/ernestophone.nix
index f08acf1..7565ba6 100644
--- a/machines/nixos/web03/django-apps/ernestophone.nix
+++ b/machines/nixos/web03/django-apps/ernestophone.nix
@@ -7,7 +7,7 @@
 {
   services.django-apps.sites.ernestophone = {
     source = "https://git.dgnum.eu/DGNum/ernestophone.ens.fr";
-    branch = "update";
+    branch = "master";
     domain = "ernestophone.ens.fr";
 
     nginx = {