unicode-org · eggrobin · Jul 13, 2026 · Jul 13, 2026 · Jul 13, 2026 · Jul 13, 2026
diff --git a/unicodetools/data/idna/dev/IdnaMappingTable.txt b/unicodetools/data/idna/dev/IdnaMappingTable.txt
@@ -1,5 +1,5 @@
 # IdnaMappingTable.txt
-# Date: 2026-06-29, 15:25:07 GMT
+# Date: 2026-07-13, 16:40:43 GMT
 # © 2026 Unicode®, Inc.
 # Unicode and the Unicode Logo are registered trademarks of Unicode, Inc. in the U.S. and other countries.
 # For terms of use and license, see https://www.unicode.org/terms_of_use.html
@@ -8032,7 +8032,8 @@ FFFE..FFFF    ; disallowed                 # 1.1  <noncharacter-FFFE>..<nonchara
 1DF90..1DF94  ; valid                      # 18.0 LATIN SMALL LETTER C WITH LOW SLASH..LATIN SMALL LETTER R ROTUNDA WITH LOOP
 1DF95         ; mapped     ; 0073 0073     # 18.0 LATIN SMALL LIGATURE LONG S WITH DESCENDER S
 1DF96         ; valid                      # 18.0 LATIN SMALL LETTER LONG S WITH TOP LOOP
-1DF97..1DFCC  ; disallowed                 # NA   <reserved-1DF97>..<reserved-1DFCC>
+1DF97..1DFC8  ; disallowed                 # NA   <reserved-1DF97>..<reserved-1DFC8>
+1DFC9..1DFCC  ; valid      ;      ; NV8    # 18.0 MODIFIER LETTER LEFT ARROWHEAD OVER UP ARROWHEAD..MODIFIER LETTER RIGHT ARROWHEAD OVER DOWN ARROWHEAD
 1DFCD         ; mapped     ; 1DF57         # 18.0 MODIFIER LETTER SMALL TURNED R WITH MID-HEIGHT LEFT HOOK
 1DFCE         ; mapped     ; 1DF58         # 18.0 MODIFIER LETTER SMALL SPLIT O
 1DFCF         ; mapped     ; 1DF59         # 18.0 MODIFIER LETTER SMALL SPLIT U

diff --git a/unicodetools/data/linkification/dev/LinkTerm.txt b/unicodetools/data/linkification/dev/LinkTerm.txt
@@ -1,5 +1,5 @@
 # LinkTerm.txt
-# Date: 2026-06-29, 15:25:13 GMT 
+# Date: 2026-07-13, 16:41:28 GMT 
 # © 2026 Unicode®, Inc.
 # Unicode and the Unicode Logo are registered trademarks of Unicode, Inc. in the U.S. and other countries.
 # For terms of use and license, see https://www.unicode.org/terms_of_use.html
@@ -1860,7 +1860,7 @@ FFFD          ; Include # 1.1       (�)  REPLACEMENT CHARACTER
 1DF25..1DF2A  ; Include # 15.0  [6] (𝼥..𝼪)  LATIN SMALL LETTER D WITH MID-HEIGHT LEFT HOOK..LATIN SMALL LETTER T WITH MID-HEIGHT LEFT HOOK
 1DF2B..1DF81  ; Include # 18.0 [87] (𝼫..𝾁)  LATIN SMALL LETTER DEZH DIGRAPH WITH CURL..LATIN CAPITAL LETTER E WITH BENT TOPBAR
 1DF90..1DF96  ; Include # 18.0  [7] (𝾐..𝾖)  LATIN SMALL LETTER C WITH LOW SLASH..LATIN SMALL LETTER LONG S WITH TOP LOOP
-1DFCD..1DFFF  ; Include # 18.0 [51] (𝿍..𝿿)  MODIFIER LETTER SMALL TURNED R WITH MID-HEIGHT LEFT HOOK..MODIFIER LETTER SMALL T WITH HOOK AND RETROFLEX HOOK
+1DFC9..1DFFF  ; Include # 18.0 [55] (𝿉..𝿿)  MODIFIER LETTER LEFT ARROWHEAD OVER UP ARROWHEAD..MODIFIER LETTER SMALL T WITH HOOK AND RETROFLEX HOOK
 1E000..1E006  ; Include # 9.0   [7] (𞀀..𞀆)  COMBINING GLAGOLITIC LETTER AZU..COMBINING GLAGOLITIC LETTER ZHIVETE
 1E008..1E018  ; Include # 9.0  [17] (𞀈..𞀘)  COMBINING GLAGOLITIC LETTER ZEMLJA..COMBINING GLAGOLITIC LETTER HERU
 1E01B..1E021  ; Include # 9.0   [7] (𞀛..𞀡)  COMBINING GLAGOLITIC LETTER SHTA..COMBINING GLAGOLITIC LETTER YATI
@@ -2205,5 +2205,5 @@ FFFD          ; Include # 1.1       (�)  REPLACEMENT CHARACTER
 E0020..E007F  ; Include # 3.1  [96] (U+E0020..U+E007F)  TAG SPACE..CANCEL TAG
 E0100..E01EF  ; Include # 4.0 [240] (U+E0100..U+E01EF)  VARIATION SELECTOR-17..VARIATION SELECTOR-256
 
-# Total code points: 172312
+# Total code points: 172316
 
diff --git a/unicodetools/data/ucd/dev/DerivedAge.txt b/unicodetools/data/ucd/dev/DerivedAge.txt
@@ -1,5 +1,5 @@
 # DerivedAge-18.0.0.txt
-# Date: 2026-06-29, 15:24:58 GMT
+# Date: 2026-07-13, 16:40:34 GMT
 # © 2026 Unicode®, Inc.
 # Unicode and the Unicode Logo are registered trademarks of Unicode, Inc. in the U.S. and other countries.
 # For terms of use and license, see https://www.unicode.org/terms_of_use.html
@@ -2161,7 +2161,7 @@
 1DF1F..1DF24  ; 18.0 #   [6] LATIN SMALL LETTER D-ETH DIGRAPH..LATIN SMALL LETTER T-THETA DIGRAPH
 1DF2B..1DF81  ; 18.0 #  [87] LATIN SMALL LETTER DEZH DIGRAPH WITH CURL..LATIN CAPITAL LETTER E WITH BENT TOPBAR
 1DF90..1DF96  ; 18.0 #   [7] LATIN SMALL LETTER C WITH LOW SLASH..LATIN SMALL LETTER LONG S WITH TOP LOOP
-1DFCD..1DFFF  ; 18.0 #  [51] MODIFIER LETTER SMALL TURNED R WITH MID-HEIGHT LEFT HOOK..MODIFIER LETTER SMALL T WITH HOOK AND RETROFLEX HOOK
+1DFC9..1DFFF  ; 18.0 #  [55] MODIFIER LETTER LEFT ARROWHEAD OVER UP ARROWHEAD..MODIFIER LETTER SMALL T WITH HOOK AND RETROFLEX HOOK
 1F1AE         ; 18.0 #       TOMOBIKI SYMBOL
 1F6D9         ; 18.0 #       LIGHTHOUSE
 1F7DA..1F7DB  ; 18.0 #   [2] BLACK CIRCLE WITH WHITE VERTICAL BAR..BULLET IN DOUBLE CIRCLE
@@ -2174,6 +2174,6 @@
 2B81E         ; 18.0 #       CJK UNIFIED IDEOGRAPH-2B81E
 3D000..3FC3F  ; 18.0 # [11328] SMALL SEAL CHARACTER-3D000..SMALL SEAL CHARACTER-3FC3F
 
-# Total code points: 13007
+# Total code points: 13011
 
 # EOF
diff --git a/unicodetools/data/ucd/dev/DerivedCoreProperties.txt b/unicodetools/data/ucd/dev/DerivedCoreProperties.txt
@@ -1,5 +1,5 @@
 # DerivedCoreProperties-18.0.0.txt
-# Date: 2026-06-29, 15:25:01 GMT
+# Date: 2026-07-13, 16:40:37 GMT
 # © 2026 Unicode®, Inc.
 # Unicode and the Unicode Logo are registered trademarks of Unicode, Inc. in the U.S. and other countries.
 # For terms of use and license, see https://www.unicode.org/terms_of_use.html
@@ -3587,6 +3587,7 @@ FFF9..FFFB    ; Case_Ignorable # Cf   [3] INTERLINEAR ANNOTATION ANCHOR..INTERLI
 1DA84         ; Case_Ignorable # Mn       SIGNWRITING LOCATION HEAD NECK
 1DA9B..1DA9F  ; Case_Ignorable # Mn   [5] SIGNWRITING FILL MODIFIER-2..SIGNWRITING FILL MODIFIER-6
 1DAA1..1DAAF  ; Case_Ignorable # Mn  [15] SIGNWRITING ROTATION MODIFIER-2..SIGNWRITING ROTATION MODIFIER-16
+1DFC9..1DFCC  ; Case_Ignorable # Sk   [4] MODIFIER LETTER LEFT ARROWHEAD OVER UP ARROWHEAD..MODIFIER LETTER RIGHT ARROWHEAD OVER DOWN ARROWHEAD
 1DFCD..1DFFF  ; Case_Ignorable # Lm  [51] MODIFIER LETTER SMALL TURNED R WITH MID-HEIGHT LEFT HOOK..MODIFIER LETTER SMALL T WITH HOOK AND RETROFLEX HOOK
 1E000..1E006  ; Case_Ignorable # Mn   [7] COMBINING GLAGOLITIC LETTER AZU..COMBINING GLAGOLITIC LETTER ZHIVETE
 1E008..1E018  ; Case_Ignorable # Mn  [17] COMBINING GLAGOLITIC LETTER ZEMLJA..COMBINING GLAGOLITIC LETTER HERU
@@ -3615,7 +3616,7 @@ E0001         ; Case_Ignorable # Cf       LANGUAGE TAG
 E0020..E007F  ; Case_Ignorable # Cf  [96] TAG SPACE..CANCEL TAG
 E0100..E01EF  ; Case_Ignorable # Mn [240] VARIATION SELECTOR-17..VARIATION SELECTOR-256
 
-# Total code points: 2890
+# Total code points: 2894
 
 # ================================================
 
@@ -13102,6 +13103,7 @@ FFFC..FFFD    ; Grapheme_Base # So   [2] OBJECT REPLACEMENT CHARACTER..REPLACEME
 1DF0B..1DF7F  ; Grapheme_Base # L& [117] LATIN SMALL LETTER ESH WITH DOUBLE BAR..LATIN SMALL LETTER REVERSED U
 1DF80..1DF81  ; Grapheme_Base # Lo   [2] LATIN CAPITAL LETTER A WITH TOPBAR..LATIN CAPITAL LETTER E WITH BENT TOPBAR
 1DF90..1DF96  ; Grapheme_Base # L&   [7] LATIN SMALL LETTER C WITH LOW SLASH..LATIN SMALL LETTER LONG S WITH TOP LOOP
+1DFC9..1DFCC  ; Grapheme_Base # Sk   [4] MODIFIER LETTER LEFT ARROWHEAD OVER UP ARROWHEAD..MODIFIER LETTER RIGHT ARROWHEAD OVER DOWN ARROWHEAD
 1DFCD..1DFFF  ; Grapheme_Base # Lm  [51] MODIFIER LETTER SMALL TURNED R WITH MID-HEIGHT LEFT HOOK..MODIFIER LETTER SMALL T WITH HOOK AND RETROFLEX HOOK
 1E030..1E06D  ; Grapheme_Base # Lm  [62] MODIFIER LETTER CYRILLIC SMALL A..MODIFIER LETTER CYRILLIC SMALL STRAIGHT U WITH STROKE
 1E100..1E12C  ; Grapheme_Base # Lo  [45] NYIAKENG PUACHUE HMONG LETTER MA..NYIAKENG PUACHUE HMONG LETTER W
@@ -13229,7 +13231,7 @@ FFFC..FFFD    ; Grapheme_Base # So   [2] OBJECT REPLACEMENT CHARACTER..REPLACEME
 31350..33479  ; Grapheme_Base # Lo [8490] CJK UNIFIED IDEOGRAPH-31350..CJK UNIFIED IDEOGRAPH-33479
 3D000..3FC3F  ; Grapheme_Base # Lo [11328] SMALL SEAL CHARACTER-3D000..SMALL SEAL CHARACTER-3FC3F
 
-# Total code points: 170464
+# Total code points: 170468
 
 # ================================================
 

diff --git a/unicodetools/data/ucd/dev/EastAsianWidth.txt b/unicodetools/data/ucd/dev/EastAsianWidth.txt
@@ -1,5 +1,5 @@
 # EastAsianWidth-18.0.0.txt
-# Date: 2026-06-29, 15:25:05 GMT
+# Date: 2026-07-13, 16:40:41 GMT
 # © 2026 Unicode®, Inc.
 # Unicode and the Unicode Logo are registered trademarks of Unicode, Inc. in the U.S. and other countries.
 # For terms of use and license, see https://www.unicode.org/terms_of_use.html
@@ -2519,6 +2519,7 @@ FFFD           ; A  # So         REPLACEMENT CHARACTER
 1DF0B..1DF7F   ; N  # L&   [117] LATIN SMALL LETTER ESH WITH DOUBLE BAR..LATIN SMALL LETTER REVERSED U
 1DF80..1DF81   ; N  # Lo     [2] LATIN CAPITAL LETTER A WITH TOPBAR..LATIN CAPITAL LETTER E WITH BENT TOPBAR
 1DF90..1DF96   ; N  # Ll     [7] LATIN SMALL LETTER C WITH LOW SLASH..LATIN SMALL LETTER LONG S WITH TOP LOOP
+1DFC9..1DFCC   ; N  # Sk     [4] MODIFIER LETTER LEFT ARROWHEAD OVER UP ARROWHEAD..MODIFIER LETTER RIGHT ARROWHEAD OVER DOWN ARROWHEAD
 1DFCD..1DFFF   ; N  # Lm    [51] MODIFIER LETTER SMALL TURNED R WITH MID-HEIGHT LEFT HOOK..MODIFIER LETTER SMALL T WITH HOOK AND RETROFLEX HOOK
 1E000..1E006   ; N  # Mn     [7] COMBINING GLAGOLITIC LETTER AZU..COMBINING GLAGOLITIC LETTER ZHIVETE
 1E008..1E018   ; N  # Mn    [17] COMBINING GLAGOLITIC LETTER ZEMLJA..COMBINING GLAGOLITIC LETTER HERU

diff --git a/unicodetools/data/ucd/dev/LineBreak.txt b/unicodetools/data/ucd/dev/LineBreak.txt
@@ -1,5 +1,5 @@
 # LineBreak-18.0.0.txt
-# Date: 2026-06-29, 15:25:08 GMT
+# Date: 2026-07-13, 16:35:38 GMT
 # © 2026 Unicode®, Inc.
 # Unicode and the Unicode Logo are registered trademarks of Unicode, Inc. in the U.S. and other countries.
 # For terms of use and license, see https://www.unicode.org/terms_of_use.html
@@ -3430,6 +3430,7 @@ FFFD           ; AI # So         REPLACEMENT CHARACTER
 1DF0B..1DF7F   ; AL # L&   [117] LATIN SMALL LETTER ESH WITH DOUBLE BAR..LATIN SMALL LETTER REVERSED U
 1DF80..1DF81   ; AL # Lo     [2] LATIN CAPITAL LETTER A WITH TOPBAR..LATIN CAPITAL LETTER E WITH BENT TOPBAR
 1DF90..1DF96   ; AL # Ll     [7] LATIN SMALL LETTER C WITH LOW SLASH..LATIN SMALL LETTER LONG S WITH TOP LOOP
+1DFC9..1DFCC   ; AL # Sk     [4] MODIFIER LETTER LEFT ARROWHEAD OVER UP ARROWHEAD..MODIFIER LETTER RIGHT ARROWHEAD OVER DOWN ARROWHEAD
 1DFCD..1DFFF   ; AL # Lm    [51] MODIFIER LETTER SMALL TURNED R WITH MID-HEIGHT LEFT HOOK..MODIFIER LETTER SMALL T WITH HOOK AND RETROFLEX HOOK
 1E000..1E006   ; CM # Mn     [7] COMBINING GLAGOLITIC LETTER AZU..COMBINING GLAGOLITIC LETTER ZHIVETE
 1E008..1E018   ; CM # Mn    [17] COMBINING GLAGOLITIC LETTER ZEMLJA..COMBINING GLAGOLITIC LETTER HERU

diff --git a/unicodetools/data/ucd/dev/PropList.txt b/unicodetools/data/ucd/dev/PropList.txt
@@ -1,5 +1,5 @@
 # PropList-18.0.0.txt
-# Date: 2026-06-29, 15:25:16 GMT
+# Date: 2026-07-13, 16:57:13 GMT
 # © 2026 Unicode®, Inc.
 # Unicode and the Unicode Logo are registered trademarks of Unicode, Inc. in the U.S. and other countries.
 # For terms of use and license, see https://www.unicode.org/terms_of_use.html
@@ -1173,6 +1173,7 @@ FFE3          ; Diacritic # Sk       FULLWIDTH MACRON
 1D1AA..1D1AD  ; Diacritic # Mn   [4] MUSICAL SYMBOL COMBINING DOWN BOW..MUSICAL SYMBOL COMBINING SNAP PIZZICATO
 1D250..1D252  ; Diacritic # Mc   [3] MUSICAL SYMBOL COMBINING FLAG-6..MUSICAL SYMBOL COMBINING FLAG-8
 1D25B..1D25C  ; Diacritic # Mn   [2] MUSICAL SYMBOL COMBINING TREMOLO-4..MUSICAL SYMBOL COMBINING TREMOLO-5
+1DFC9..1DFCC  ; Diacritic # Sk   [4] MODIFIER LETTER LEFT ARROWHEAD OVER UP ARROWHEAD..MODIFIER LETTER RIGHT ARROWHEAD OVER DOWN ARROWHEAD
 1DFCD..1DFCF  ; Diacritic # Lm   [3] MODIFIER LETTER SMALL TURNED R WITH MID-HEIGHT LEFT HOOK..MODIFIER LETTER SMALL SPLIT U
 1DFD1..1DFFF  ; Diacritic # Lm  [47] MODIFIER LETTER SMALL CAPITAL P..MODIFIER LETTER SMALL T WITH HOOK AND RETROFLEX HOOK
 1E030..1E06D  ; Diacritic # Lm  [62] MODIFIER LETTER CYRILLIC SMALL A..MODIFIER LETTER CYRILLIC SMALL STRAIGHT U WITH STROKE
@@ -1184,7 +1185,7 @@ FFE3          ; Diacritic # Sk       FULLWIDTH MACRON
 1E944..1E946  ; Diacritic # Mn   [3] ADLAM ALIF LENGTHENER..ADLAM GEMINATION MARK
 1E948..1E94A  ; Diacritic # Mn   [3] ADLAM CONSONANT MODIFIER..ADLAM NUKTA
 
-# Total code points: 1334
+# Total code points: 1338
 
 # ================================================
 

diff --git a/unicodetools/data/ucd/dev/Scripts.txt b/unicodetools/data/ucd/dev/Scripts.txt
@@ -1,5 +1,5 @@
 # Scripts-18.0.0.txt
-# Date: 2026-06-29, 15:25:26 GMT
+# Date: 2026-07-13, 16:41:01 GMT
 # © 2026 Unicode®, Inc.
 # Unicode and the Unicode Logo are registered trademarks of Unicode, Inc. in the U.S. and other countries.
 # For terms of use and license, see https://www.unicode.org/terms_of_use.html
@@ -597,6 +597,7 @@ FFFC..FFFD    ; Common # So   [2] OBJECT REPLACEMENT CHARACTER..REPLACEMENT CHAR
 1D7C4..1D7CB  ; Common # L&   [8] MATHEMATICAL SANS-SERIF BOLD ITALIC EPSILON SYMBOL..MATHEMATICAL BOLD SMALL DIGAMMA
 1D7CE..1D7FF  ; Common # Nd  [50] MATHEMATICAL BOLD DIGIT ZERO..MATHEMATICAL MONOSPACE DIGIT NINE
 1DB00..1DB1C  ; Common # Sm  [29] LEIBNIZIAN EQUALS SIGN..FACIT SYMBOL
+1DFC9..1DFCC  ; Common # Sk   [4] MODIFIER LETTER LEFT ARROWHEAD OVER UP ARROWHEAD..MODIFIER LETTER RIGHT ARROWHEAD OVER DOWN ARROWHEAD
 1EC71..1ECAB  ; Common # No  [59] INDIC SIYAQ NUMBER ONE..INDIC SIYAQ NUMBER PREFIXED NINE
 1ECAC         ; Common # So       INDIC SIYAQ PLACEHOLDER
 1ECAD..1ECAF  ; Common # No   [3] INDIC SIYAQ FRACTION ONE QUARTER..INDIC SIYAQ FRACTION THREE QUARTERS
@@ -649,7 +650,7 @@ FFFC..FFFD    ; Common # So   [2] OBJECT REPLACEMENT CHARACTER..REPLACEMENT CHAR
 E0001         ; Common # Cf       LANGUAGE TAG
 E0020..E007F  ; Common # Cf  [96] TAG SPACE..CANCEL TAG
 
-# Total code points: 9276
+# Total code points: 9280
 
 # ================================================
 

diff --git a/unicodetools/data/ucd/dev/UnicodeData.txt b/unicodetools/data/ucd/dev/UnicodeData.txt
@@ -36719,6 +36719,10 @@ FFFD;REPLACEMENT CHARACTER;So;0;ON;;;;;N;;;;;
 1DF94;LATIN SMALL LETTER R ROTUNDA WITH LOOP;Ll;0;L;;;;;N;;;;;
 1DF95;LATIN SMALL LIGATURE LONG S WITH DESCENDER S;Ll;0;L;<compat> 00DF;;;;N;;;;;
 1DF96;LATIN SMALL LETTER LONG S WITH TOP LOOP;Ll;0;L;;;;;N;;;;;
+1DFC9;MODIFIER LETTER LEFT ARROWHEAD OVER UP ARROWHEAD;Sk;0;ON;;;;;N;;;;;
+1DFCA;MODIFIER LETTER RIGHT ARROWHEAD OVER UP ARROWHEAD;Sk;0;ON;;;;;N;;;;;
+1DFCB;MODIFIER LETTER LEFT ARROWHEAD OVER DOWN ARROWHEAD;Sk;0;ON;;;;;N;;;;;
+1DFCC;MODIFIER LETTER RIGHT ARROWHEAD OVER DOWN ARROWHEAD;Sk;0;ON;;;;;N;;;;;
 1DFCD;MODIFIER LETTER SMALL TURNED R WITH MID-HEIGHT LEFT HOOK;Lm;0;L;<super> 1DF57;;;;N;;;;;
 1DFCE;MODIFIER LETTER SMALL SPLIT O;Lm;0;L;<super> 1DF58;;;;N;;;;;
 1DFCF;MODIFIER LETTER SMALL SPLIT U;Lm;0;L;<super> 1DF59;;;;N;;;;;

diff --git a/unicodetools/data/ucd/dev/VerticalOrientation.txt b/unicodetools/data/ucd/dev/VerticalOrientation.txt
@@ -1,5 +1,5 @@
 # VerticalOrientation-18.0.0.txt
-# Date: 2026-06-29, 15:25:28 GMT
+# Date: 2026-07-13, 16:41:03 GMT
 # © 2026 Unicode®, Inc.
 # Unicode and the Unicode Logo are registered trademarks of Unicode, Inc. in the U.S. and other countries.
 # For terms of use and license, see https://www.unicode.org/terms_of_use.html
@@ -2384,6 +2384,7 @@ FFFC..FFFD     ; U  # So     [2] OBJECT REPLACEMENT CHARACTER..REPLACEMENT CHARA
 1DF0B..1DF7F   ; R  # L&   [117] LATIN SMALL LETTER ESH WITH DOUBLE BAR..LATIN SMALL LETTER REVERSED U
 1DF80..1DF81   ; R  # Lo     [2] LATIN CAPITAL LETTER A WITH TOPBAR..LATIN CAPITAL LETTER E WITH BENT TOPBAR
 1DF90..1DF96   ; R  # Ll     [7] LATIN SMALL LETTER C WITH LOW SLASH..LATIN SMALL LETTER LONG S WITH TOP LOOP
+1DFC9..1DFCC   ; R  # Sk     [4] MODIFIER LETTER LEFT ARROWHEAD OVER UP ARROWHEAD..MODIFIER LETTER RIGHT ARROWHEAD OVER DOWN ARROWHEAD
 1DFCD..1DFFF   ; R  # Lm    [51] MODIFIER LETTER SMALL TURNED R WITH MID-HEIGHT LEFT HOOK..MODIFIER LETTER SMALL T WITH HOOK AND RETROFLEX HOOK
 1E000..1E006   ; R  # Mn     [7] COMBINING GLAGOLITIC LETTER AZU..COMBINING GLAGOLITIC LETTER ZHIVETE
 1E008..1E018   ; R  # Mn    [17] COMBINING GLAGOLITIC LETTER ZEMLJA..COMBINING GLAGOLITIC LETTER HERU

diff --git a/unicodetools/data/ucd/dev/auxiliary/WordBreakProperty.txt b/unicodetools/data/ucd/dev/auxiliary/WordBreakProperty.txt
@@ -1,5 +1,5 @@
 # WordBreakProperty-18.0.0.txt
-# Date: 2026-06-29, 15:25:28 GMT
+# Date: 2026-07-13, 17:11:16 GMT
 # © 2026 Unicode®, Inc.
 # Unicode and the Unicode Logo are registered trademarks of Unicode, Inc. in the U.S. and other countries.
 # For terms of use and license, see https://www.unicode.org/terms_of_use.html
@@ -1334,6 +1334,7 @@ FFDA..FFDC    ; ALetter # Lo   [3] HALFWIDTH HANGUL LETTER EU..HALFWIDTH HANGUL
 1DF0B..1DF7F  ; ALetter # L& [117] LATIN SMALL LETTER ESH WITH DOUBLE BAR..LATIN SMALL LETTER REVERSED U
 1DF80..1DF81  ; ALetter # Lo   [2] LATIN CAPITAL LETTER A WITH TOPBAR..LATIN CAPITAL LETTER E WITH BENT TOPBAR
 1DF90..1DF96  ; ALetter # L&   [7] LATIN SMALL LETTER C WITH LOW SLASH..LATIN SMALL LETTER LONG S WITH TOP LOOP
+1DFC9..1DFCC  ; ALetter # Sk   [4] MODIFIER LETTER LEFT ARROWHEAD OVER UP ARROWHEAD..MODIFIER LETTER RIGHT ARROWHEAD OVER DOWN ARROWHEAD
 1DFCD..1DFFF  ; ALetter # Lm  [51] MODIFIER LETTER SMALL TURNED R WITH MID-HEIGHT LEFT HOOK..MODIFIER LETTER SMALL T WITH HOOK AND RETROFLEX HOOK
 1E030..1E06D  ; ALetter # Lm  [62] MODIFIER LETTER CYRILLIC SMALL A..MODIFIER LETTER CYRILLIC SMALL STRAIGHT U WITH STROKE
 1E100..1E12C  ; ALetter # Lo  [45] NYIAKENG PUACHUE HMONG LETTER MA..NYIAKENG PUACHUE HMONG LETTER W
@@ -1396,7 +1397,7 @@ FFDA..FFDC    ; ALetter # Lo   [3] HALFWIDTH HANGUL LETTER EU..HALFWIDTH HANGUL
 1F150..1F169  ; ALetter # So  [26] NEGATIVE CIRCLED LATIN CAPITAL LETTER A..NEGATIVE CIRCLED LATIN CAPITAL LETTER Z
 1F170..1F189  ; ALetter # So  [26] NEGATIVE SQUARED LATIN CAPITAL LETTER A..NEGATIVE SQUARED LATIN CAPITAL LETTER Z
 
-# Total code points: 34488
+# Total code points: 34492
 
 # ================================================
 

diff --git a/unicodetools/data/ucd/dev/extracted/DerivedBidiClass.txt b/unicodetools/data/ucd/dev/extracted/DerivedBidiClass.txt
@@ -1,5 +1,5 @@
 # DerivedBidiClass-18.0.0.txt
-# Date: 2026-07-02, 16:50:27 GMT
+# Date: 2026-07-13, 16:40:36 GMT
 # © 2026 Unicode®, Inc.
 # Unicode and the Unicode Logo are registered trademarks of Unicode, Inc. in the U.S. and other countries.
 # For terms of use and license, see https://www.unicode.org/terms_of_use.html
@@ -1253,8 +1253,8 @@ FFDA..FFDC    ; L # Lo   [3] HALFWIDTH HANGUL LETTER EU..HALFWIDTH HANGUL LETTER
 F0000..FFFFD  ; L # Co [65534] <private-use-F0000>..<private-use-FFFFD>
 100000..10FFFD; L # Co [65534] <private-use-100000>..<private-use-10FFFD>
 
-# The above property value applies to 797652 code points not listed here.
-# Total code points: 1095318
+# The above property value applies to 797648 code points not listed here.
+# Total code points: 1095314
 
 # ================================================
 
@@ -2011,6 +2011,7 @@ FFFC..FFFD    ; ON # So   [2] OBJECT REPLACEMENT CHARACTER..REPLACEMENT CHARACTE
 1D7A9         ; ON # Sm       MATHEMATICAL SANS-SERIF BOLD ITALIC NABLA
 1D7C3         ; ON # Sm       MATHEMATICAL SANS-SERIF BOLD ITALIC PARTIAL DIFFERENTIAL
 1DB00..1DB1C  ; ON # Sm  [29] LEIBNIZIAN EQUALS SIGN..FACIT SYMBOL
+1DFC9..1DFCC  ; ON # Sk   [4] MODIFIER LETTER LEFT ARROWHEAD OVER UP ARROWHEAD..MODIFIER LETTER RIGHT ARROWHEAD OVER DOWN ARROWHEAD
 1EEF0..1EEF1  ; ON # Sm   [2] ARABIC MATHEMATICAL OPERATOR MEEM WITH HAH WITH TATWEEL..ARABIC MATHEMATICAL OPERATOR HAH WITH DAL
 1F000..1F02B  ; ON # So  [44] MAHJONG TILE EAST WIND..MAHJONG TILE BACK
 1F030..1F093  ; ON # So [100] DOMINO TILE HORIZONTAL BACK..DOMINO TILE VERTICAL-06-06
@@ -2052,7 +2053,7 @@ FFFC..FFFD    ; ON # So   [2] OBJECT REPLACEMENT CHARACTER..REPLACEMENT CHARACTE
 1FB94..1FBEF  ; ON # So  [92] LEFT HALF INVERSE MEDIUM SHADE AND RIGHT HALF BLOCK..TOP LEFT JUSTIFIED LOWER RIGHT QUARTER BLACK CIRCLE
 1FBFA         ; ON # So       ALARM BELL SYMBOL
 
-# Total code points: 6932
+# Total code points: 6936
 
 # ================================================