diff --git a/Doxyfile b/Doxyfile
index 7aa5b6f7c..1218d02b1 100644
--- a/Doxyfile
+++ b/Doxyfile
@@ -1156,7 +1156,7 @@ FILTER_SOURCE_PATTERNS =
# (index.html). This can be useful if you have a project on for instance GitHub
# and want to reuse the introduction page also for the doxygen output.
-USE_MDFILE_AS_MAINPAGE =
+USE_MDFILE_AS_MAINPAGE = docs/mainpage.md
# The Fortran standard specifies that for fixed formatted Fortran code all
# characters from position 72 are to be considered as comment. A common
diff --git a/docs/basics/actorsmenu.md b/docs/basics/actorsmenu.md
index 077269dc1..1f6da21b7 100644
--- a/docs/basics/actorsmenu.md
+++ b/docs/basics/actorsmenu.md
@@ -19,7 +19,7 @@ thwomps, bowser fire-breath, moles, hedgehogs, snowmen, crabs, etc (also, probab
The object system is much more complex than actors and is not well documented.
\htmlonly
-
+