diff --git a/.changeset/strange-shirts-clean.md b/.changeset/strange-shirts-clean.md
index 8fa7dfb2..767535a6 100644
--- a/.changeset/strange-shirts-clean.md
+++ b/.changeset/strange-shirts-clean.md
@@ -2,4 +2,4 @@
 "web-csv-toolbox": patch
 ---
 
-Refactor Lexer not to use RegExp for performance improvement
+Refactor Lexer for performance improvement