diff --git a/readme.txt b/readme.txt
index e65046a..430b0c2 100644
--- a/readme.txt
+++ b/readme.txt
@@ -1,7 +1,7 @@
 === Theme Check ===
 Contributors: Otto42, pross, poena, dingo-d, acosmin, kafleg, joyously
 Requires at Least: 3.7
-Tested Up To: 6.4
+Tested Up To: 6.6
 Tags: themes, guidelines, wordpress.org
 Stable tag: 20231220