diff --git a/fonts/ttf/Iansui-Regular.ttf b/fonts/ttf/Iansui-Regular.ttf
index 3dcc17971..6294e728a 100644
Binary files a/fonts/ttf/Iansui-Regular.ttf and b/fonts/ttf/Iansui-Regular.ttf differ
diff --git a/sources/Iansui-build.glyphspackage/UIState.plist b/sources/Iansui-build.glyphspackage/UIState.plist
index 792c60f69..17a024c1d 100644
--- a/sources/Iansui-build.glyphspackage/UIState.plist
+++ b/sources/Iansui-build.glyphspackage/UIState.plist
@@ -6,6 +6,8 @@ displayStrings = (
 斃竊𧊅憨饜
 
 ",
-"/_guide.han"
+"/_guide.han",
+"ı̍. ",
+"iı ̍"
 );
 }
diff --git a/sources/Iansui-build.glyphspackage/fontinfo.plist b/sources/Iansui-build.glyphspackage/fontinfo.plist
index eb68056ef..c4c9a56cf 100644
--- a/sources/Iansui-build.glyphspackage/fontinfo.plist
+++ b/sources/Iansui-build.glyphspackage/fontinfo.plist
@@ -1,5 +1,5 @@
 {
-.appVersion = "3337";
+.appVersion = "3436";
 .formatVersion = 3;
 customParameters = (
 {
@@ -402,7 +402,7 @@ sub vturned acutecomb by vturned_acute;
 # 2th tone of TL, POJ
 sub a acutecomb by aacute;
 sub e acutecomb by eacute;
-sub i acutecomb by iacute;
+sub [i idotless] acutecomb by iacute;
 sub o acutecomb by oacute;
 sub u acutecomb by uacute;
 sub m acutecomb by macute;
@@ -420,7 +420,7 @@ sub O dotaboverightcomb acutecomb by OO-poj_acutecomb;
 # 3th tone of TL, POJ
 sub a gravecomb by agrave;
 sub e gravecomb by egrave;
-sub i gravecomb by igrave;
+sub [i idotless] gravecomb by igrave;
 sub o gravecomb by ograve;
 sub u gravecomb by ugrave;
 sub m gravecomb by m_gravecomb;
@@ -438,7 +438,7 @@ sub O dotaboverightcomb gravecomb by OO-poj_gravecomb;
 # 5th tone of TL, POJ
 sub a circumflexcomb by acircumflex;
 sub e circumflexcomb by ecircumflex;
-sub i circumflexcomb by icircumflex;
+sub [i idotless] circumflexcomb by icircumflex;
 sub o circumflexcomb by ocircumflex;
 sub u circumflexcomb by ucircumflex;
 sub m circumflexcomb by m_circumflexcomb;
@@ -456,7 +456,7 @@ sub O dotaboverightcomb circumflexcomb by OO-poj_circumflexcomb;
 # 6th tone of TL
 sub a caroncomb by acaron;
 sub e caroncomb by ecaron;
-sub i caroncomb by icaron;
+sub [i idotless] caroncomb by icaron;
 sub o caroncomb by ocaron;
 sub u caroncomb by ucaron;
 sub m caroncomb by m_caroncomb;
@@ -474,7 +474,7 @@ sub O dotaboverightcomb caroncomb by OO-poj_caroncomb;
 # 7th tone of TL, POJ
 sub a macroncomb by amacron;
 sub e macroncomb by emacron;
-sub i macroncomb by imacron;
+sub [i idotless] macroncomb by imacron;
 sub o macroncomb by omacron;
 sub u macroncomb by umacron;
 sub m macroncomb by m_macroncomb;
@@ -492,7 +492,7 @@ sub O dotaboverightcomb macroncomb by OO-poj_macroncomb;
 # 8th tone of TL, POJ
 sub a verticallineabovecomb by a_verticallineabovecomb;
 sub e verticallineabovecomb by e_verticallineabovecomb;
-sub i verticallineabovecomb by i_verticallineabovecomb;
+sub [i idotless] verticallineabovecomb by i_verticallineabovecomb;
 sub o verticallineabovecomb by o_verticallineabovecomb;
 sub u verticallineabovecomb by u_verticallineabovecomb;
 sub m verticallineabovecomb by m_verticallineabovecomb;
@@ -510,7 +510,7 @@ sub O dotaboverightcomb verticallineabovecomb by OO-poj_verticallineabovecomb;
 # 9th tone of TL
 sub a hungarumlautcomb by a_hungarumlautcomb;
 sub e hungarumlautcomb by e_hungarumlautcomb;
-sub i hungarumlautcomb by i_hungarumlautcomb;
+sub [i idotless] hungarumlautcomb by i_hungarumlautcomb;
 sub o hungarumlautcomb by ohungarumlaut;
 sub u hungarumlautcomb by uhungarumlaut;
 sub m hungarumlautcomb by m_hungarumlautcomb;
@@ -528,7 +528,7 @@ sub O dotaboverightcomb hungarumlautcomb by OO-poj_hungarumlautcomb;
 # 9th tone of POJ
 sub a brevecomb by abreve;
 sub e brevecomb by ebreve;
-sub i brevecomb by ibreve;
+sub [i idotless] brevecomb by ibreve;
 sub o brevecomb by obreve;
 sub u brevecomb by ubreve;
 sub m brevecomb by m_brevecomb;
@@ -14614,13 +14614,13 @@ key = licenses;
 values = (
 {
 language = dflt;
-value = "This Font Software is licensed under the SIL Open Font License, Version 1.1. This license is available with a FAQ at: https://scripts.sil.org/OFL";
+value = "This Font Software is licensed under the SIL Open Font License, Version 1.1. This license is available with a FAQ at: https://openfontlicense.org";
 }
 );
 },
 {
 key = licenseURL;
-value = "https://scripts.sil.org/OFL";
+value = "https://openfontlicense.org";
 },
 {
 key = manufacturers;
@@ -14654,5 +14654,5 @@ disablesNiceNames = 1;
 };
 unitsPerEm = 1000;
 versionMajor = 1;
-versionMinor = 20;
+versionMinor = 202;
 }
diff --git a/sources/Iansui-build.glyphspackage/glyphs/uni5C_16.glyph b/sources/Iansui-build.glyphspackage/glyphs/uni5C_16.glyph
index 41ab14c66..6a5efce0e 100644
--- a/sources/Iansui-build.glyphspackage/glyphs/uni5C_16.glyph
+++ b/sources/Iansui-build.glyphspackage/glyphs/uni5C_16.glyph
@@ -15,7 +15,7 @@ type = Stem;
 },
 {
 origin = (0,16);
-place = (472,66);
+place = (467,66);
 type = Stem;
 }
 );
diff --git a/sources/Iansui-build.glyphspackage/glyphs/uni7A_C_4.glyph b/sources/Iansui-build.glyphspackage/glyphs/uni7A_C_4.glyph
index f9a401b1e..091d263ec 100644
--- a/sources/Iansui-build.glyphspackage/glyphs/uni7A_C_4.glyph
+++ b/sources/Iansui-build.glyphspackage/glyphs/uni7A_C_4.glyph
@@ -45,7 +45,7 @@ type = Stem;
 },
 {
 origin = (2,46);
-place = (458,53);
+place = (453,53);
 type = Stem;
 },
 {
diff --git a/sources/Iansui-build.glyphspackage/glyphs/uni9A_E_1.glyph b/sources/Iansui-build.glyphspackage/glyphs/uni9A_E_1.glyph
index bae2b7834..385e2a76e 100644
--- a/sources/Iansui-build.glyphspackage/glyphs/uni9A_E_1.glyph
+++ b/sources/Iansui-build.glyphspackage/glyphs/uni9A_E_1.glyph
@@ -155,10 +155,7 @@ nodes = (
 {
 closed = 1;
 nodes = (
-(175,326,o),
-(204,329,o),
-(256,336,cs),
-(307,343,o),
+(337,352,o),
 (383,357,o),
 (483,379,c),
 (496,364,o),
@@ -317,7 +314,7 @@ nodes = (
 (210,324,c),
 (221,322,o),
 (245,331,o),
-(285,339,c)
+(285,340,cs)
 );
 },
 {
diff --git a/sources/Iansui-src.glyphspackage/fontinfo.plist b/sources/Iansui-src.glyphspackage/fontinfo.plist
index eb68056ef..c4c9a56cf 100644
--- a/sources/Iansui-src.glyphspackage/fontinfo.plist
+++ b/sources/Iansui-src.glyphspackage/fontinfo.plist
@@ -1,5 +1,5 @@
 {
-.appVersion = "3337";
+.appVersion = "3436";
 .formatVersion = 3;
 customParameters = (
 {
@@ -402,7 +402,7 @@ sub vturned acutecomb by vturned_acute;
 # 2th tone of TL, POJ
 sub a acutecomb by aacute;
 sub e acutecomb by eacute;
-sub i acutecomb by iacute;
+sub [i idotless] acutecomb by iacute;
 sub o acutecomb by oacute;
 sub u acutecomb by uacute;
 sub m acutecomb by macute;
@@ -420,7 +420,7 @@ sub O dotaboverightcomb acutecomb by OO-poj_acutecomb;
 # 3th tone of TL, POJ
 sub a gravecomb by agrave;
 sub e gravecomb by egrave;
-sub i gravecomb by igrave;
+sub [i idotless] gravecomb by igrave;
 sub o gravecomb by ograve;
 sub u gravecomb by ugrave;
 sub m gravecomb by m_gravecomb;
@@ -438,7 +438,7 @@ sub O dotaboverightcomb gravecomb by OO-poj_gravecomb;
 # 5th tone of TL, POJ
 sub a circumflexcomb by acircumflex;
 sub e circumflexcomb by ecircumflex;
-sub i circumflexcomb by icircumflex;
+sub [i idotless] circumflexcomb by icircumflex;
 sub o circumflexcomb by ocircumflex;
 sub u circumflexcomb by ucircumflex;
 sub m circumflexcomb by m_circumflexcomb;
@@ -456,7 +456,7 @@ sub O dotaboverightcomb circumflexcomb by OO-poj_circumflexcomb;
 # 6th tone of TL
 sub a caroncomb by acaron;
 sub e caroncomb by ecaron;
-sub i caroncomb by icaron;
+sub [i idotless] caroncomb by icaron;
 sub o caroncomb by ocaron;
 sub u caroncomb by ucaron;
 sub m caroncomb by m_caroncomb;
@@ -474,7 +474,7 @@ sub O dotaboverightcomb caroncomb by OO-poj_caroncomb;
 # 7th tone of TL, POJ
 sub a macroncomb by amacron;
 sub e macroncomb by emacron;
-sub i macroncomb by imacron;
+sub [i idotless] macroncomb by imacron;
 sub o macroncomb by omacron;
 sub u macroncomb by umacron;
 sub m macroncomb by m_macroncomb;
@@ -492,7 +492,7 @@ sub O dotaboverightcomb macroncomb by OO-poj_macroncomb;
 # 8th tone of TL, POJ
 sub a verticallineabovecomb by a_verticallineabovecomb;
 sub e verticallineabovecomb by e_verticallineabovecomb;
-sub i verticallineabovecomb by i_verticallineabovecomb;
+sub [i idotless] verticallineabovecomb by i_verticallineabovecomb;
 sub o verticallineabovecomb by o_verticallineabovecomb;
 sub u verticallineabovecomb by u_verticallineabovecomb;
 sub m verticallineabovecomb by m_verticallineabovecomb;
@@ -510,7 +510,7 @@ sub O dotaboverightcomb verticallineabovecomb by OO-poj_verticallineabovecomb;
 # 9th tone of TL
 sub a hungarumlautcomb by a_hungarumlautcomb;
 sub e hungarumlautcomb by e_hungarumlautcomb;
-sub i hungarumlautcomb by i_hungarumlautcomb;
+sub [i idotless] hungarumlautcomb by i_hungarumlautcomb;
 sub o hungarumlautcomb by ohungarumlaut;
 sub u hungarumlautcomb by uhungarumlaut;
 sub m hungarumlautcomb by m_hungarumlautcomb;
@@ -528,7 +528,7 @@ sub O dotaboverightcomb hungarumlautcomb by OO-poj_hungarumlautcomb;
 # 9th tone of POJ
 sub a brevecomb by abreve;
 sub e brevecomb by ebreve;
-sub i brevecomb by ibreve;
+sub [i idotless] brevecomb by ibreve;
 sub o brevecomb by obreve;
 sub u brevecomb by ubreve;
 sub m brevecomb by m_brevecomb;
@@ -14614,13 +14614,13 @@ key = licenses;
 values = (
 {
 language = dflt;
-value = "This Font Software is licensed under the SIL Open Font License, Version 1.1. This license is available with a FAQ at: https://scripts.sil.org/OFL";
+value = "This Font Software is licensed under the SIL Open Font License, Version 1.1. This license is available with a FAQ at: https://openfontlicense.org";
 }
 );
 },
 {
 key = licenseURL;
-value = "https://scripts.sil.org/OFL";
+value = "https://openfontlicense.org";
 },
 {
 key = manufacturers;
@@ -14654,5 +14654,5 @@ disablesNiceNames = 1;
 };
 unitsPerEm = 1000;
 versionMajor = 1;
-versionMinor = 20;
+versionMinor = 202;
 }