diff --git a/README.md b/README.md
index 5f49f48..e3a90d7 100644
--- a/README.md
+++ b/README.md
@@ -1,6 +1,6 @@
 # deepin-pdfium
 
-development library for pdf on Deepin.
+Development library for PDF on deepin.
 
 ### Build dependencies
 
@@ -42,4 +42,4 @@ We encourage you to report issues and contribute changes
 
 ## License
 
-deepin-pdfium is licensed under [LGPL-3.0-or-later](LICENSE.txt)
\ No newline at end of file
+deepin-pdfium is licensed under [LGPL-3.0-or-later](LICENSE.txt)