diff --git a/doxygen.txt b/doxygen.txt
index 26abd6f..c610553 100644
--- a/doxygen.txt
+++ b/doxygen.txt
@@ -863,8 +863,10 @@ WARN_LOGFILE           =
 # directories like /usr/src/myproject. Separate the files or directories with
 # spaces. See also FILE_PATTERNS and EXTENSION_MAPPING
 # Note: If this tag is empty the current directory is searched.
+USE_MDFILE_AS_MAINPAGE = ../README.md
 
-INPUT                  = src
+INPUT                  = ../README.md \
+                         src
 
 # This tag can be used to specify the character encoding of the source files
 # that doxygen parses. Internally doxygen uses the UTF-8 encoding. Doxygen uses