diff --git a/build.zig.zon b/build.zig.zon
index 70dd6ab..d8b5617 100644
--- a/build.zig.zon
+++ b/build.zig.zon
@@ -30,8 +30,8 @@
             .hash = "122019f077d09686b1ec47928ca2b4bf264422f3a27afc5b49dafb0129a4ceca0d01",
         },
         .vaxis = .{
-            .url = "https://github.com/neurocyte/libvaxis/archive/ad953bc553f064c18e801745233cbebd6ca9d00c.tar.gz",
-            .hash = "122008a492174c4e5057df3cddc5b05c3864883952bf7cbb6f5c3902e3bf79549f3c",
+            .url = "https://github.com/neurocyte/libvaxis/archive/c26a190401bcd354263fa6f90446c947aca5ec2d.tar.gz",
+            .hash = "1220f89a746527174f2f297f5f6f85e1cca4267d5f75c7b6b840926ff0b1bb187e97",
         },
         .zeit = .{
             .url = "https://github.com/rockorager/zeit/archive/9cca8ec620a54c3b07cd249f25e5bcb3153d03d7.tar.gz",
diff --git a/src/renderer/vaxis/Plane.zig b/src/renderer/vaxis/Plane.zig
index 91e80d3..26c9437 100644
--- a/src/renderer/vaxis/Plane.zig
+++ b/src/renderer/vaxis/Plane.zig
@@ -38,10 +38,10 @@ pub const option = enum {
 
 pub fn init(nopts: *const Options, parent_: Plane) !Plane {
     const opts = .{
-        .x_off = nopts.x,
-        .y_off = nopts.y,
-        .width = .{ .limit = nopts.cols },
-        .height = .{ .limit = nopts.rows },
+        .x_off = @as(i17, @intCast(nopts.x)),
+        .y_off = @as(i17, @intCast(nopts.y)),
+        .width = @as(u16, @intCast(nopts.cols)),
+        .height = @as(u16, @intCast(nopts.rows)),
         .border = .{},
     };
     var plane: Plane = .{
@@ -195,16 +195,16 @@ pub fn putc_yx(self: *Plane, y: c_int, x: c_int, cell: *const Cell) !usize {
 }
 
 fn write_cell(self: *Plane, col: usize, row: usize, egc: []const u8) void {
-    var cell: vaxis.Cell = self.window.readCell(col, row) orelse .{ .style = self.style };
+    var cell: vaxis.Cell = self.window.readCell(@intCast(col), @intCast(row)) orelse .{ .style = self.style };
     const w = self.window.gwidth(egc);
     cell.char.grapheme = self.cache.put(egc);
-    cell.char.width = w;
+    cell.char.width = @intCast(w);
     if (self.transparent) {
         cell.style.fg = self.style.fg;
     } else {
         cell.style = self.style;
     }
-    self.window.writeCell(col, row, cell);
+    self.window.writeCell(@intCast(col), @intCast(row), cell);
     self.col += @intCast(w);
 }
 
diff --git a/src/renderer/vaxis/renderer.zig b/src/renderer/vaxis/renderer.zig
index 769258e..0f30a00 100644
--- a/src/renderer/vaxis/renderer.zig
+++ b/src/renderer/vaxis/renderer.zig
@@ -486,7 +486,7 @@ const Loop = struct {
         switch (builtin.os.tag) {
             .windows => {
                 var parser: vaxis.Parser = .{
-                    .grapheme_data = &self.vaxis.unicode.grapheme_data,
+                    .grapheme_data = &self.vaxis.unicode.width_data.g_data,
                 };
                 const a = self.vaxis.opts.system_clipboard_allocator orelse @panic("no tty allocator");
                 while (!self.should_quit) {
@@ -495,7 +495,7 @@ const Loop = struct {
             },
             else => {
                 var parser: vaxis.Parser = .{
-                    .grapheme_data = &self.vaxis.unicode.grapheme_data,
+                    .grapheme_data = &self.vaxis.unicode.width_data.g_data,
                 };
 
                 const a = self.vaxis.opts.system_clipboard_allocator orelse @panic("no tty allocator");