diff --git a/x11/contour/files/patch-src_vtbackend_Line.cpp b/x11/contour/files/patch-src_vtbackend_Line.cpp
new file mode 100644
index 000000000000..994dcac63271
--- /dev/null
+++ b/x11/contour/files/patch-src_vtbackend_Line.cpp
@@ -0,0 +1,11 @@
+--- src/vtbackend/Line.cpp.orig	2026-02-18 12:56:38 UTC
++++ src/vtbackend/Line.cpp
+@@ -174,7 +174,7 @@ InflatedLineBuffer<Cell> inflate(TrivialLineBuffer con
+         auto const nextChar =
+             holds_alternative<unicode::Success>(r) ? get<unicode::Success>(r).value : ReplacementCharacter;
+ 
+-        if (unicode::grapheme_segmenter::breakable(lastChar, nextChar))
++        if (unicode::grapheme_segmenter::is_breakable(lastChar, nextChar))
+         {
+             while (gapPending > 0)
+             {
diff --git a/x11/contour/files/patch-src_vtbackend_Screen.cpp b/x11/contour/files/patch-src_vtbackend_Screen.cpp
new file mode 100644
index 000000000000..dcf811f8a608
--- /dev/null
+++ b/x11/contour/files/patch-src_vtbackend_Screen.cpp
@@ -0,0 +1,11 @@
+--- src/vtbackend/Screen.cpp.orig	2026-02-18 12:52:30 UTC
++++ src/vtbackend/Screen.cpp
+@@ -544,7 +544,7 @@ void Screen<Cell>::writeTextInternal(char32_t sourceCo
+ 
+     char32_t const codepoint = _cursor.charsets.map(sourceCodepoint);
+ 
+-    if (unicode::grapheme_segmenter::breakable(_terminal->parser().precedingGraphicCharacter(), codepoint))
++    if (unicode::grapheme_segmenter::is_breakable(_terminal->parser().precedingGraphicCharacter(), codepoint))
+     {
+         writeCharToCurrentAndAdvance(codepoint);
+     }
diff --git a/x11/contour/files/patch-src_vtbackend_ViCommands.cpp b/x11/contour/files/patch-src_vtbackend_ViCommands.cpp
new file mode 100644
index 000000000000..2485cb9cf80f
--- /dev/null
+++ b/x11/contour/files/patch-src_vtbackend_ViCommands.cpp
@@ -0,0 +1,21 @@
+--- src/vtbackend/ViCommands.cpp.orig	2026-02-18 13:01:13 UTC
++++ src/vtbackend/ViCommands.cpp
+@@ -34,12 +34,12 @@ namespace
+         //
+         // TODO: The punctuation test is highly inefficient. Adapt libunicode to allow O(1) access to these.
+         return (codepoint > 255
+-                && !(unicode::general_category::space_separator(codepoint)
+-                     || unicode::general_category::initial_punctuation(codepoint)
+-                     || unicode::general_category::final_punctuation(codepoint)
+-                     || unicode::general_category::open_punctuation(codepoint)
+-                     || unicode::general_category::close_punctuation(codepoint)
+-                     || unicode::general_category::dash_punctuation(codepoint)))
++                && !(unicode::general_category::is_space_separator(codepoint)
++                     || unicode::general_category::is_initial_punctuation(codepoint)
++                     || unicode::general_category::is_final_punctuation(codepoint)
++                     || unicode::general_category::is_open_punctuation(codepoint)
++                     || unicode::general_category::is_close_punctuation(codepoint)
++                     || unicode::general_category::is_dash_punctuation(codepoint)))
+                || (192 <= codepoint && codepoint <= 255);
+     }
+