diff --git a/pages/requirement/git.md b/pages/requirement/git.md
index b4f1f97..7fe8327 100644
--- a/pages/requirement/git.md
+++ b/pages/requirement/git.md
@@ -1,3 +1,3 @@
 # git
 
-Work in progress
+**Git** is a **distributed version control system (VCS)** used to **track changes in source code**, especially in software development.