diff --git a/build.zig.zon b/build.zig.zon
index 7d9b927..e9b4e2c 100644
--- a/build.zig.zon
+++ b/build.zig.zon
@@ -27,8 +27,8 @@
             .hash = "fuzzig-0.1.1-AAAAALNIAQBmbHr-MPalGuR393Vem2pTQXI7_LXeNJgX",
         },
         .vaxis = .{
-            .url = "https://github.com/neurocyte/libvaxis/archive/6137cb4c44a7350996f0946a069739e5075d1f23.tar.gz",
-            .hash = "vaxis-0.1.0-BWNV_HwOCQCw5wTV63hQGSc1QJzsNcytH6sGf1GBc0hP",
+            .url = "git+https://github.com/neurocyte/libvaxis?ref=main#846ddb8bf483e8a7eb25628d6c34ba7e781155b6",
+            .hash = "vaxis-0.5.1-BWNV_AsQCQDvfb-li1CZEOBG_YsteinP9qI-PpV47-jf",
         },
         .zeit = .{
             .url = "https://github.com/rockorager/zeit/archive/8fd203f85f597f16e0a525c1f1ca1e0bffded809.tar.gz",
diff --git a/src/renderer/vaxis/renderer.zig b/src/renderer/vaxis/renderer.zig
index 2ac6f8c..1c01745 100644
--- a/src/renderer/vaxis/renderer.zig
+++ b/src/renderer/vaxis/renderer.zig
@@ -180,7 +180,7 @@ fn handleSegfaultPosixNoAbort(sig: i32, info: *const std.posix.siginfo_t, ctx_pt
 
 pub fn run(self: *Self) Error!void {
     self.vx.sgr = .legacy;
-    self.vx.conpty_hacks = true;
+    self.vx.enable_workarounds = true;
 
     panic_cleanup = .{ .allocator = self.allocator, .tty = &self.tty, .vx = &self.vx };
     if (!self.no_alternate) self.vx.enterAltScreen(self.tty.anyWriter()) catch return error.TtyWriteError;
@@ -639,7 +639,7 @@ const Loop = struct {
         switch (builtin.os.tag) {
             .windows => {
                 var parser: vaxis.Parser = .{
-                    .graphemes = &self.vaxis.unicode.graphemes,
+                    .grapheme_data = &self.vaxis.unicode.width_data.graphemes,
                 };
                 const a = self.vaxis.opts.system_clipboard_allocator orelse @panic("no tty allocator");
                 while (!self.should_quit) {
@@ -648,7 +648,7 @@ const Loop = struct {
             },
             else => {
                 var parser: vaxis.Parser = .{
-                    .graphemes = &self.vaxis.unicode.graphemes,
+                    .grapheme_data = &self.vaxis.unicode.width_data.graphemes,
                 };
 
                 const a = self.vaxis.opts.system_clipboard_allocator orelse @panic("no tty allocator");