diff --git a/.gitignore b/.gitignore
index 7fe978f..8f75473 100644
--- a/.gitignore
+++ b/.gitignore
@@ -9,6 +9,8 @@
 .env.backup
 .env.production
 .phpunit.result.cache
+# Sensitive association admin data
+/協會行政資料
 Homestead.json
 Homestead.yaml
 auth.json