diff --git a/cloudflare-workers/package.json b/cloudflare-workers/package.json
index d52d5cb5..ce435248 100644
--- a/cloudflare-workers/package.json
+++ b/cloudflare-workers/package.json
@@ -1,6 +1,6 @@
 {
 	"name": "cloudflare-workers",
-	"version": "0.5.8",
+	"version": "0.5.9",
 	"private": true,
 	"scripts": {
 		"deploy": "wrangler deploy",
diff --git a/frontend/package.json b/frontend/package.json
index 9b870fb0..d317f125 100644
--- a/frontend/package.json
+++ b/frontend/package.json
@@ -1,7 +1,7 @@
 {
   "name": "oiwiki-feedback-sys-frontend",
   "private": false,
-  "version": "0.5.8",
+  "version": "0.5.9",
   "license": "Apache-2.0",
   "type": "module",
   "files": [
diff --git a/python-markdown-extension/pyproject.toml b/python-markdown-extension/pyproject.toml
index 8cd6562c..3e495d7e 100644
--- a/python-markdown-extension/pyproject.toml
+++ b/python-markdown-extension/pyproject.toml
@@ -1,6 +1,6 @@
 [project]
 name = "python_markdown_document_offsets_injection_extension"
-version = "0.5.8"
+version = "0.5.9"
 description = "A Python-Markdown compiler plugin that put markdown words offset to the output HTML."
 authors = [{ name = "HikariLan", email = "hikarilan@minecraft.kim" }]
 license = { text = "Apache-2.0" }