README.md in regexp_parser-2.8.0 vs README.md in regexp_parser-2.8.1

@@ -501,6 +501,6 @@
 * Unicode Standard Annex #44 [link](http://www.unicode.org/reports/tr44/)
 
 
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 ##### Copyright
-_Copyright (c) 2010-2022 Ammar Ali. See LICENSE file for details._
+_Copyright (c) 2010-2023 Ammar Ali. See LICENSE file for details._