diff --git a/rebar.config b/rebar.config
index 764f18f..3cdc1c9 100644
--- a/rebar.config
+++ b/rebar.config
@@ -85,7 +85,7 @@
         {'CHANGELOG.md', #{ title => <<"Changelog">> }},
         {'LICENSE', #{ title => <<"License">> }}
     ]},
-    {main, [<<"readme">>]}
+    {main, 'README.md'}
 ]}.
 {hex, [
     {doc, #{
@@ -98,4 +98,4 @@
 {proper_opts, [
     {numtests, 1000},
     long_result
-]}.
\ No newline at end of file
+]}.