#18176: fix another reference and add it to the makeunicodedata comment.

Doc/reference/lexical_analysis.rst

@@ -726,4 +726,4 @@ occurrence outside string literals and comments is an unconditional error::
 
 .. rubric:: Footnotes
 
-.. [#] http://www.unicode.org/Public/6.1.0/ucd/NameAliases.txt
+.. [#] http://www.unicode.org/Public/6.3.0/ucd/NameAliases.txt

Tools/unicode/makeunicodedata.py

@@ -41,6 +41,7 @@ VERSION = "3.2"
 # When changing UCD version please update
 #   * Doc/library/stdtypes.rst, and
 #   * Doc/library/unicodedata.rst
+#   * Doc/reference/lexical_analysis.rst
 UNIDATA_VERSION = "6.3.0"
 UNICODE_DATA = "UnicodeData%s.txt"
 COMPOSITION_EXCLUSIONS = "CompositionExclusions%s.txt"