diff --git a/.github/dependabot.yml b/.github/dependabot.yml
deleted file mode 100644
index 7f4de68..0000000
--- a/.github/dependabot.yml
+++ /dev/null
@@ -1,9 +0,0 @@
-version: 2
-updates:
-  - package-ecosystem: "npm"
-    directory: "/"
-    schedule:
-      interval: "daily"
-      time: "12:00"
-      timezone: "Asia/Tokyo"
-    target-branch: "develop"