diff --git a/src/bitmessagekivy/kv/credits.kv b/src/bitmessagekivy/kv/credits.kv
index b5eb3db7..979d5b34 100644
--- a/src/bitmessagekivy/kv/credits.kv
+++ b/src/bitmessagekivy/kv/credits.kv
@@ -25,4 +25,4 @@
                 MDRaisedButton:
                     height: dp(38)
                     text: app.tr._("+Add more credits")
-                    on_press: app.root.ids.scr_mngr.current = 'payment'
+                    on_press: app.set_screen('payment')