diff --git a/NOTICE.txt b/NOTICE.txt
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+[This is the "NOTICE" text file, mentioned in part 4(d) of the Apache 2.0
+license.  The text below must be included in Derivative Works per the terms.]
+----------
+
+This product contains source code or data files from 6502bench.  You can
+visit the project web page at https://6502bench.com/ .