diff --git a/src/pages/drafts/tips/ide.mdx b/src/pages/drafts/tips/ide.mdx
new file mode 100644
index 0000000..223e00f
--- /dev/null
+++ b/src/pages/drafts/tips/ide.mdx
@@ -0,0 +1,12 @@
+---
+layout: "@/layouts/MarkdownLayout.astro"
+---
+
+import Details from "@/components/Details.astro";
+import Dialog from "@/components/Dialog.astro";
+
+export const title = "開発環境を自分好みに整える";
+
+# {title}
+
+## TOC
diff --git a/src/pages/tips/ide.mdx b/src/pages/tips/ide.mdx
deleted file mode 100644
index 223e00f..0000000
--- a/src/pages/tips/ide.mdx
+++ /dev/null
@@ -1,12 +0,0 @@
----
-layout: "@/layouts/MarkdownLayout.astro"
----
-
-import Details from "@/components/Details.astro";
-import Dialog from "@/components/Dialog.astro";
-
-export const title = "開発環境を自分好みに整える";
-
-# {title}
-
-## TOC