Update README.md

SimonPadbury · SimonPadbury · commit 6f946572af29 · 2023-01-27T18:28:51.000Z
diff --git a/README.md b/README.md
@@ -6,7 +6,7 @@ Designed for static site generators and content management systems, Codebase is
 
 Plus, Codebase pairs well with AlpineJS.
 
-**New in v.5.3:** CSS variables.
+**New in v.5.2:** CSS variables.
 
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