diff --git a/CHANGELOG.md b/CHANGELOG.md
index ce3bf003..d572088a 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -10,6 +10,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 This is an alpha version! The changes listed here are not final.
 
 ### Changed
+- General: update WordPress version requirements to WordPress 6.3.
 - Updated package dependencies.
 
 ## [1.11.0] - 2023-11-08
diff --git a/readme.txt b/readme.txt
index 8a0e5dd4..aff138c1 100644
--- a/readme.txt
+++ b/readme.txt
@@ -1,7 +1,7 @@
 === WP Super Cache ===
 Contributors: donncha, automattic, adnan007, dilirity, mikemayhem3030, pyronaur, thingalon
 Tags: performance, caching, wp-cache, wp-super-cache, cache
-Requires at least: 6.2
+Requires at least: 6.3
 Requires PHP: 5.6
 Tested up to: 6.4
 Stable tag: 1.10.0