diff --git a/readme.txt b/readme.txt
index 819db80..b23185e 100644
--- a/readme.txt
+++ b/readme.txt
@@ -2,7 +2,7 @@
 Contributors: nbk45
 Tags: latest posts order,categories post order,tags post order,custom taxonomy post order
 Requires at least: 4.9
-Tested up to: 6.0
+Tested up to: 6.1
 Requires PHP: 7.4
 Stable tag: 1.2.1
 License: GPLv2 or later
@@ -82,6 +82,11 @@ screenshot-7.png
 screenshot-8.png
 
 == Changelog ==
+= 1.2.2 =
+confirm WordPress6.1
+
+WordPress6.1動作確認
+
 = 1.2.1 =
 confirm WordPress6.0
 Fix template typos.