diff --git a/setup.cfg b/setup.cfg
index 0a6b547..2bb2ef6 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -1,3 +1,6 @@
+[wheel]
+universal = 1
+
 [metadata]
 license_file = LICENSE
 
diff --git a/setup.py b/setup.py
index 959e676..fdde553 100644
--- a/setup.py
+++ b/setup.py
@@ -21,6 +21,7 @@ setup(
     version=version,
     description='Web based ssh client',
     long_description=long_description,
+    long_description_content_type='text/markdown',
     author='Shengdun Hua',
     author_email='webmaster0115@gmail.com',
     url='https://github.com/huashengdun/webssh',