diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index 5e01653..cd7b474 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -21,7 +21,7 @@ jobs:
 
       - uses: mlugg/setup-zig@v1
         with:
-          version: 0.13.0
+          version: "master"
 
       - run: zig build
   lint:
diff --git a/.gitignore b/.gitignore
index 260156c..365abe3 100644
--- a/.gitignore
+++ b/.gitignore
@@ -27,3 +27,5 @@ target/
 *.jpg
 src/temp-main.zig
 lima.yaml
+.vscode
+vaxis.log
\ No newline at end of file
diff --git a/build.zig b/build.zig
index a133207..5a16b8a 100755
--- a/build.zig
+++ b/build.zig
@@ -98,6 +98,8 @@ pub fn build(b: *std.Build) void {
     exe.root_module.addImport("vaxis", deps.vaxis.module("vaxis"));
     exe.root_module.addImport("fzwatch", deps.fzwatch.module("fzwatch"));
 
+    exe.root_module.addAnonymousImport("metadata", .{ .root_source_file = b.path("build.zig.zon") });
+
     if (useVendorMupdf) {
         exe.step.dependOn(&mupdf_build_step.step);
         addMupdfStatic(exe, b, location);
diff --git a/build.zig.zon b/build.zig.zon
index 02b3361..82d9d10 100755
--- a/build.zig.zon
+++ b/build.zig.zon
@@ -1,19 +1,19 @@
 .{
     .name = "fancy-cat",
-    .version = "0.3.0",
-    .minimum_zig_version = "0.13.0",
+    .version = "0.4.0",
+    .minimum_zig_version = "0.14.0",
     .dependencies = .{
         .vaxis = .{
-            .url = "https://github.com/freref/libvaxis/archive/b2e2588e69bb227a16ec50bdb3bedabe48b7f58a.tar.gz",
-            .hash = "122098b207673eb55bf51b9981b7b7f5c852149dac82d49d70f07c7227323f8c0617",
+            .url = "https://github.com/freref/libvaxis/archive/d409f2f168192374aa7c625f61f6fe64fdb66818.zip",
+            .hash = "1220ef263fb9e45c2725b3781d342d746313751db9cdb61e7a737dbc72c94c184dc4",
         },
         .fzwatch = .{
             .url = "https://github.com/freref/fzwatch/archive/refs/heads/master.tar.gz",
             .hash = "1220a6181ec8374f37e49914204b98ff4cc326bfca1a46594364886fe962f998c9dd",
         },
         .fastb64z = .{
-            .url = "git+https://github.com/freref/fastb64z#3bfba44545042f00cc908890a652da00dc3d7670",
-            .hash = "12206695fbabe2c3f981ea79d97afe8d4fdb7790773a4153543c63ac7e0d11e564c7",
+            .url = "https://github.com/freref/fastb64z/archive/fa3f34a4528609a8778124641b080e90d93c357a.tar.gz",
+            .hash = "1220b5a0e9aa8d4c9b0e09c41ec3a58092888e7516c05cb78b74c9be77acaebab303",
         },
     },
     .paths = .{
diff --git a/src/Context.zig b/src/Context.zig
index 1259c27..05db116 100644
--- a/src/Context.zig
+++ b/src/Context.zig
@@ -38,7 +38,7 @@ pub const Context = struct {
     cache: Cache,
     check_cache: bool,
 
-    pub fn init(allocator: std.mem.Allocator, args: [][]const u8) !Self {
+    pub fn init(allocator: std.mem.Allocator, args: [][:0]u8) !Self {
         const path = args[1];
         const initial_page = if (args.len == 3)
             try std.fmt.parseInt(u16, args[2], 10)
diff --git a/src/config/Config.zig b/src/config/Config.zig
index 57d8780..f5565e9 100644
--- a/src/config/Config.zig
+++ b/src/config/Config.zig
@@ -68,7 +68,7 @@ pub fn init(allocator: std.mem.Allocator) !Self {
     const home = try std.process.getEnvVarOwned(allocator, "HOME");
     defer if (home.len != 1) allocator.free(home);
 
-    var config_path_buf: [std.fs.MAX_PATH_BYTES]u8 = undefined;
+    var config_path_buf: [std.fs.max_path_bytes]u8 = undefined;
     const config_dir = try std.fmt.bufPrint(&config_path_buf, "{s}/.config/fancy-cat", .{home});
 
     std.fs.makeDirAbsolute(config_dir) catch |err| {
@@ -150,6 +150,7 @@ fn parseKeyBinding(value: std.json.Value, allocator: std.mem.Allocator) !vaxis.K
     }
 
     if (vaxis.Key.name_map.get(key)) |codepoint| {
+        std.debug.print("key_value: {any}, key: {s}, codepoint: {any}\n", .{ key_value, key, codepoint });
         return vaxis.Key{
             .codepoint = codepoint,
             .mods = modifiers,
@@ -241,7 +242,7 @@ fn parseStatusBar(value: std.json.Value, allocator: std.mem.Allocator) !StatusBa
         const bg_rgb = bg.get("rgb").?.array;
         const fg_rgb = fg.get("rgb").?.array;
 
-        const style = .{
+        const style: vaxis.Cell.Style = .{
             .bg = .{ .rgb = .{
                 try std.json.innerParseFromValue(u8, allocator, bg_rgb.items[0], .{}),
                 try std.json.innerParseFromValue(u8, allocator, bg_rgb.items[1], .{}),
diff --git a/src/main.zig b/src/main.zig
index d7e1b43..5d160c3 100644
--- a/src/main.zig
+++ b/src/main.zig
@@ -1,7 +1,29 @@
 const std = @import("std");
 const Context = @import("Context.zig").Context;
 
-pub const FANCY_CAT_VERSION = "0.3.0";
+// Types for build.zig.zon
+// For now metadata is only used in main.zig, but can move it to types.zig if needed eleswhere
+// This wont be necessary once https://github.com/ziglang/zig/pull/22907 is merged
+const DependencyType = struct {
+    url: []const u8,
+    hash: []const u8,
+};
+
+const DependenciesType = struct {
+    vaxis: DependencyType,
+    fzwatch: DependencyType,
+    fastb64z: DependencyType,
+};
+
+const MetadataType = struct {
+    name: []const u8,
+    version: []const u8,
+    minimum_zig_version: []const u8,
+    dependencies: DependenciesType,
+    paths: []const []const u8,
+};
+
+const metadata: MetadataType = @import("metadata");
 
 pub fn main() !void {
     const args = try std.process.argsAlloc(std.heap.page_allocator);
@@ -9,7 +31,7 @@ pub fn main() !void {
 
     if (args.len == 2 and (std.mem.eql(u8, args[1], "--version") or std.mem.eql(u8, args[1], "-v"))) {
         const stdout = std.io.getStdOut().writer();
-        try stdout.print("fancy-cat version {s}\n", .{FANCY_CAT_VERSION});
+        try stdout.print("fancy-cat version {s}\n", .{metadata.version});
         return;
     }