diff --git a/CHANGELOG.md b/CHANGELOG.md
index 53ff078cf0..c259bfbb67 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -9,7 +9,7 @@
 
 You should also include the user name that made the change.
 -->
-## 13.x.x (unreleased)
+## 13.8.0 (2023/02/26)
 
 ### Improvements
 - チャンネル内ハイライト
diff --git a/package.json b/package.json
index f08272ea9e..c91708de51 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
 	"name": "misskey",
-	"version": "13.7.5",
+	"version": "13.8.0",
 	"codename": "nasubi",
 	"repository": {
 		"type": "git",