diff --git a/README.md b/README.md
index 09cee50..a6d2b68 100644
--- a/README.md
+++ b/README.md
@@ -1,5 +1,15 @@
 # git
 
+## discard local changes
+
+```bash
+#all unstaged files in current working directory
+git restore .
+
+#specific file
+git restore PATH/FILENAME
+```
+
 ## change origin url
 
 ```bash