diff --git a/setup.cfg b/setup.cfg
index 562637d..91bd608 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -2,7 +2,9 @@
 name = pdfuck
 version = 1.0.0
 author = JiJi <i@mmdjiji.com>
+description = PDFuck: Remove the password of your PDF file
 long_description = file: README.md
+long_description_content_type = text/markdown
 license = GPL-3.0
 url = https://github.com/mmdjiji/pdfuck
 classifiers =