diff --git a/scripts/unicode.py b/scripts/unicode.py
index 189832b..1bd68a9 100755
--- a/scripts/unicode.py
+++ b/scripts/unicode.py
@@ -22,7 +22,7 @@
 
 import fileinput, re, os, sys, operator
 
-preamble = '''// Copyright 2012-2015 The Rust Project Developers. See the COPYRIGHT
+preamble = '''// Copyright 2012-2018 The Rust Project Developers. See the COPYRIGHT
 // file at the top-level directory of this distribution and at
 // http://rust-lang.org/COPYRIGHT.
 //
@@ -43,7 +43,7 @@
     'Lu': ['LC', 'L'], 'Ll': ['LC', 'L'], 'Lt': ['LC', 'L'],
     'Lm': ['L'], 'Lo': ['L'],
     'Mn': ['M'], 'Mc': ['M'], 'Me': ['M'],
-    'Nd': ['N'], 'Nl': ['N'], 'No': ['No'],
+    'Nd': ['N'], 'Nl': ['N'], 'No': ['N'],
     'Pc': ['P'], 'Pd': ['P'], 'Ps': ['P'], 'Pe': ['P'],
     'Pi': ['P'], 'Pf': ['P'], 'Po': ['P'],
     'Sm': ['S'], 'Sc': ['S'], 'Sk': ['S'], 'So': ['S'],
diff --git a/src/tables.rs b/src/tables.rs
index 625a588..2964372 100644
--- a/src/tables.rs
+++ b/src/tables.rs
@@ -1,4 +1,4 @@
-// Copyright 2012-2015 The Rust Project Developers. See the COPYRIGHT
+// Copyright 2012-2018 The Rust Project Developers. See the COPYRIGHT
 // file at the top-level directory of this distribution and at
 // http://rust-lang.org/COPYRIGHT.
 //
@@ -53,26 +53,41 @@ pub mod util {
 
 mod general_category {
     const N_table: &'static [(char, char)] = &[
-        ('\u{30}', '\u{39}'), ('\u{660}', '\u{669}'), ('\u{6f0}', '\u{6f9}'), ('\u{7c0}',
-        '\u{7c9}'), ('\u{966}', '\u{96f}'), ('\u{9e6}', '\u{9ef}'), ('\u{a66}', '\u{a6f}'),
-        ('\u{ae6}', '\u{aef}'), ('\u{b66}', '\u{b6f}'), ('\u{be6}', '\u{bef}'), ('\u{c66}',
-        '\u{c6f}'), ('\u{ce6}', '\u{cef}'), ('\u{d66}', '\u{d6f}'), ('\u{de6}', '\u{def}'),
-        ('\u{e50}', '\u{e59}'), ('\u{ed0}', '\u{ed9}'), ('\u{f20}', '\u{f29}'), ('\u{1040}',
-        '\u{1049}'), ('\u{1090}', '\u{1099}'), ('\u{16ee}', '\u{16f0}'), ('\u{17e0}', '\u{17e9}'),
-        ('\u{1810}', '\u{1819}'), ('\u{1946}', '\u{194f}'), ('\u{19d0}', '\u{19d9}'), ('\u{1a80}',
-        '\u{1a89}'), ('\u{1a90}', '\u{1a99}'), ('\u{1b50}', '\u{1b59}'), ('\u{1bb0}', '\u{1bb9}'),
-        ('\u{1c40}', '\u{1c49}'), ('\u{1c50}', '\u{1c59}'), ('\u{2160}', '\u{2182}'), ('\u{2185}',
-        '\u{2188}'), ('\u{3007}', '\u{3007}'), ('\u{3021}', '\u{3029}'), ('\u{3038}', '\u{303a}'),
-        ('\u{a620}', '\u{a629}'), ('\u{a6e6}', '\u{a6ef}'), ('\u{a8d0}', '\u{a8d9}'), ('\u{a900}',
-        '\u{a909}'), ('\u{a9d0}', '\u{a9d9}'), ('\u{a9f0}', '\u{a9f9}'), ('\u{aa50}', '\u{aa59}'),
-        ('\u{abf0}', '\u{abf9}'), ('\u{ff10}', '\u{ff19}'), ('\u{10140}', '\u{10174}'),
-        ('\u{10341}', '\u{10341}'), ('\u{1034a}', '\u{1034a}'), ('\u{103d1}', '\u{103d5}'),
-        ('\u{104a0}', '\u{104a9}'), ('\u{11066}', '\u{1106f}'), ('\u{110f0}', '\u{110f9}'),
-        ('\u{11136}', '\u{1113f}'), ('\u{111d0}', '\u{111d9}'), ('\u{112f0}', '\u{112f9}'),
-        ('\u{11450}', '\u{11459}'), ('\u{114d0}', '\u{114d9}'), ('\u{11650}', '\u{11659}'),
-        ('\u{116c0}', '\u{116c9}'), ('\u{11730}', '\u{11739}'), ('\u{118e0}', '\u{118e9}'),
-        ('\u{11c50}', '\u{11c59}'), ('\u{12400}', '\u{1246e}'), ('\u{16a60}', '\u{16a69}'),
-        ('\u{16b50}', '\u{16b59}'), ('\u{1d7ce}', '\u{1d7ff}'), ('\u{1e950}', '\u{1e959}')
+        ('\u{30}', '\u{39}'), ('\u{b2}', '\u{b3}'), ('\u{b9}', '\u{b9}'), ('\u{bc}', '\u{be}'),
+        ('\u{660}', '\u{669}'), ('\u{6f0}', '\u{6f9}'), ('\u{7c0}', '\u{7c9}'), ('\u{966}',
+        '\u{96f}'), ('\u{9e6}', '\u{9ef}'), ('\u{9f4}', '\u{9f9}'), ('\u{a66}', '\u{a6f}'),
+        ('\u{ae6}', '\u{aef}'), ('\u{b66}', '\u{b6f}'), ('\u{b72}', '\u{b77}'), ('\u{be6}',
+        '\u{bf2}'), ('\u{c66}', '\u{c6f}'), ('\u{c78}', '\u{c7e}'), ('\u{ce6}', '\u{cef}'),
+        ('\u{d58}', '\u{d5e}'), ('\u{d66}', '\u{d78}'), ('\u{de6}', '\u{def}'), ('\u{e50}',
+        '\u{e59}'), ('\u{ed0}', '\u{ed9}'), ('\u{f20}', '\u{f33}'), ('\u{1040}', '\u{1049}'),
+        ('\u{1090}', '\u{1099}'), ('\u{1369}', '\u{137c}'), ('\u{16ee}', '\u{16f0}'), ('\u{17e0}',
+        '\u{17e9}'), ('\u{17f0}', '\u{17f9}'), ('\u{1810}', '\u{1819}'), ('\u{1946}', '\u{194f}'),
+        ('\u{19d0}', '\u{19da}'), ('\u{1a80}', '\u{1a89}'), ('\u{1a90}', '\u{1a99}'), ('\u{1b50}',
+        '\u{1b59}'), ('\u{1bb0}', '\u{1bb9}'), ('\u{1c40}', '\u{1c49}'), ('\u{1c50}', '\u{1c59}'),
+        ('\u{2070}', '\u{2070}'), ('\u{2074}', '\u{2079}'), ('\u{2080}', '\u{2089}'), ('\u{2150}',
+        '\u{2182}'), ('\u{2185}', '\u{2189}'), ('\u{2460}', '\u{249b}'), ('\u{24ea}', '\u{24ff}'),
+        ('\u{2776}', '\u{2793}'), ('\u{2cfd}', '\u{2cfd}'), ('\u{3007}', '\u{3007}'), ('\u{3021}',
+        '\u{3029}'), ('\u{3038}', '\u{303a}'), ('\u{3192}', '\u{3195}'), ('\u{3220}', '\u{3229}'),
+        ('\u{3248}', '\u{324f}'), ('\u{3251}', '\u{325f}'), ('\u{3280}', '\u{3289}'), ('\u{32b1}',
+        '\u{32bf}'), ('\u{a620}', '\u{a629}'), ('\u{a6e6}', '\u{a6ef}'), ('\u{a830}', '\u{a835}'),
+        ('\u{a8d0}', '\u{a8d9}'), ('\u{a900}', '\u{a909}'), ('\u{a9d0}', '\u{a9d9}'), ('\u{a9f0}',
+        '\u{a9f9}'), ('\u{aa50}', '\u{aa59}'), ('\u{abf0}', '\u{abf9}'), ('\u{ff10}', '\u{ff19}'),
+        ('\u{10107}', '\u{10133}'), ('\u{10140}', '\u{10178}'), ('\u{1018a}', '\u{1018b}'),
+        ('\u{102e1}', '\u{102fb}'), ('\u{10320}', '\u{10323}'), ('\u{10341}', '\u{10341}'),
+        ('\u{1034a}', '\u{1034a}'), ('\u{103d1}', '\u{103d5}'), ('\u{104a0}', '\u{104a9}'),
+        ('\u{10858}', '\u{1085f}'), ('\u{10879}', '\u{1087f}'), ('\u{108a7}', '\u{108af}'),
+        ('\u{108fb}', '\u{108ff}'), ('\u{10916}', '\u{1091b}'), ('\u{109bc}', '\u{109bd}'),
+        ('\u{109c0}', '\u{109cf}'), ('\u{109d2}', '\u{109ff}'), ('\u{10a40}', '\u{10a47}'),
+        ('\u{10a7d}', '\u{10a7e}'), ('\u{10a9d}', '\u{10a9f}'), ('\u{10aeb}', '\u{10aef}'),
+        ('\u{10b58}', '\u{10b5f}'), ('\u{10b78}', '\u{10b7f}'), ('\u{10ba9}', '\u{10baf}'),
+        ('\u{10cfa}', '\u{10cff}'), ('\u{10e60}', '\u{10e7e}'), ('\u{11052}', '\u{1106f}'),
+        ('\u{110f0}', '\u{110f9}'), ('\u{11136}', '\u{1113f}'), ('\u{111d0}', '\u{111d9}'),
+        ('\u{111e1}', '\u{111f4}'), ('\u{112f0}', '\u{112f9}'), ('\u{11450}', '\u{11459}'),
+        ('\u{114d0}', '\u{114d9}'), ('\u{11650}', '\u{11659}'), ('\u{116c0}', '\u{116c9}'),
+        ('\u{11730}', '\u{1173b}'), ('\u{118e0}', '\u{118f2}'), ('\u{11c50}', '\u{11c6c}'),
+        ('\u{12400}', '\u{1246e}'), ('\u{16a60}', '\u{16a69}'), ('\u{16b50}', '\u{16b59}'),
+        ('\u{16b5b}', '\u{16b61}'), ('\u{1d360}', '\u{1d371}'), ('\u{1d7ce}', '\u{1d7ff}'),
+        ('\u{1e8c7}', '\u{1e8cf}'), ('\u{1e950}', '\u{1e959}'), ('\u{1f100}', '\u{1f10c}')
     ];
 
     #[inline]