diff --git a/package.json b/package.json
index e51d4e8..3dc28b8 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "takomo-docs",
-  "version": "6.3.0",
+  "version": "6.3.1",
   "private": true,
   "homepage": "https://takomo.io",
   "bugs": "https://github.com/takomo-io/takomo-docs/issues",