diff --git a/docs/configuration/interfaces/dummy.rst b/docs/configuration/interfaces/dummy.rst
index ba09d9a7..945361c2 100644
--- a/docs/configuration/interfaces/dummy.rst
+++ b/docs/configuration/interfaces/dummy.rst
@@ -1,4 +1,4 @@
-:lastproofread: 2021-06-30
+:lastproofread: 2023-01-20
 
 .. _dummy-interface: