diff --git a/public/manifest.json b/public/manifest.json
index 6629d690..a11da4d4 100644
--- a/public/manifest.json
+++ b/public/manifest.json
@@ -1,7 +1,7 @@
 {
   "manifest_version": 3,
   "name": "Marktone",
-  "version": "1.7.1",
+  "version": "1.7.2",
   "description": "Change a Rich Text input area on kintone https://kintone.cybozu.co.jp/ to the Markdown input area.",
   "homepage_url": "https://github.com/ganta/marktone",
   "icons": {