diff --git a/README.md b/README.md
index a5d06b0..63a05fd 100644
--- a/README.md
+++ b/README.md
@@ -8,6 +8,7 @@ This is a modified version of https://github.com/obsidianmd/obsidian-sample-plug
 - The plugin class definition and settings-related code are separated into `main.ts` and `settings.ts`
 - Release GitHub action is already there
   - Don't forget to go to `Settings > Actions > General > Workflow permissions` and turn on `Read and write permissions`
+- The default branch has been renamed `main`
 
 ## Usage