diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index ea17778..672f6ca 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -8,7 +8,7 @@ jobs:
   CI:
     strategy:
       matrix:
-        os: [windows-2025, windows-2022]
+        os: [windows-latest, windows-11-arm]
     runs-on: ${{matrix.os}}
     steps:
       - name: Checkout
@@ -25,9 +25,9 @@ jobs:
       - name: Setup Zig
         uses: mlugg/setup-zig@v2
         with:
-          version: 0.14.1
+          version: 0.15.2
       - name: Setup Deno
-        uses: denoland/setup-deno@v2
+        run: npm i -g deno
 
       - name: Check format
         run: deno task fmt:check
diff --git a/build.zig b/build.zig
index 5958484..dbe9492 100644
--- a/build.zig
+++ b/build.zig
@@ -8,24 +8,34 @@ pub fn build(b: *std.Build) void {
     const zigwin32 = b.dependency("zigwin32", .{}).module("win32");
 
     const test_step = b.step("test", "Run all tests");
-    const tests = b.addTest(.{
+
+    // Create a module for the main source
+    const main_module = b.createModule(.{
         .root_source_file = b.path("src/main.zig"),
         .target = target,
         .optimize = optimize,
     });
-    tests.root_module.addImport("zigwin32", zigwin32);
-    const run_tests = b.addRunArtifact(tests);
+    main_module.addImport("zigwin32", zigwin32);
+
+    const unit_tests = b.addTest(.{
+        .root_module = main_module,
+    });
+    const run_tests = b.addRunArtifact(unit_tests);
     test_step.dependOn(&run_tests.step);
 
-    const exe = b.addExecutable(.{
-        .name = "rb",
+    const exe_module = b.createModule(.{
         .root_source_file = b.path("src/main.zig"),
         .target = target,
         .optimize = optimize,
     });
+    exe_module.addImport("clap", clap.module("clap"));
+    exe_module.addImport("zigwin32", zigwin32);
+
+    const exe = b.addExecutable(.{
+        .name = "rb",
+        .root_module = exe_module,
+    });
 
-    exe.root_module.addImport("clap", clap.module("clap"));
-    exe.root_module.addImport("zigwin32", zigwin32);
     b.installArtifact(exe);
 
     const run_cmd = b.addRunArtifact(exe);
@@ -40,12 +50,15 @@ pub fn build(b: *std.Build) void {
 
     // Release step
     const release_step = b.step("release", "Run release script");
-    const release_exe = b.addExecutable(.{
-        .name = "release",
+    const release_module = b.createModule(.{
         .root_source_file = b.path("scripts/release.zig"),
         .target = target,
         .optimize = optimize,
     });
+    const release_exe = b.addExecutable(.{
+        .name = "release",
+        .root_module = release_module,
+    });
     const release_cmd = b.addRunArtifact(release_exe);
     release_step.dependOn(&release_cmd.step);
 }
diff --git a/build.zig.zon b/build.zig.zon
index eeccead..859eb6e 100644
--- a/build.zig.zon
+++ b/build.zig.zon
@@ -1,16 +1,16 @@
 .{
     .name = .rb,
     .version = "0.3.2",
-    .minimum_zig_version = "0.14.0",
+    .minimum_zig_version = "0.15.0",
     .fingerprint = 0xff6c09ff26628417,
     .dependencies = .{
         .clap = .{
-            .url = "https://github.com/Hejsil/zig-clap/archive/refs/tags/0.10.0.tar.gz",
-            .hash = "clap-0.10.0-oBajB434AQBDh-Ei3YtoKIRxZacVPF1iSwp3IX_ZB8f0",
+            .url = "https://github.com/Hejsil/zig-clap/archive/refs/tags/0.11.0.tar.gz",
+            .hash = "clap-0.11.0-oBajB-HnAQDPCKYzwF7rO3qDFwRcD39Q0DALlTSz5H7e",
         },
         .zigwin32 = .{
-            .url = "git+https://github.com/marlersoft/zigwin32.git#d21b419d808215e1f82605fdaddc49750bfa3bca",
-            .hash = "zigwin32-25.0.28-preview-AAAAAI0J-wP-8_KKo4Yjr33XLhVhlJmeagGUedByaOnX",
+            .url = "git+https://github.com/marlersoft/zigwin32.git#5587b16fa040573846a6bf531301f6206d31a6bf",
+            .hash = "zigwin32-25.0.28-preview-AAAAAICM5AMResOGQnQ85mfe60TTOQeMtt7GRATUOKoP",
         },
     },
     .paths = .{
diff --git a/scripts/release.zig b/scripts/release.zig
index 221b1ac..ae925b4 100644
--- a/scripts/release.zig
+++ b/scripts/release.zig
@@ -42,8 +42,7 @@ pub fn main() !void {
     std.crypto.hash.sha2.Sha256.hash(zip_data, &hash, .{});
 
     // Convert hash to hex string
-    var hex_hash: [std.crypto.hash.sha2.Sha256.digest_length * 2]u8 = undefined;
-    _ = std.fmt.bufPrint(&hex_hash, "{}", .{std.fmt.fmtSliceHexLower(&hash)}) catch unreachable;
+    const hex_hash = std.fmt.bytesToHex(hash, .lower);
 
     // Generate scoop manifest
     try generateScoopManifest(allocator, version, &hex_hash);
@@ -126,13 +125,10 @@ fn generateScoopManifest(allocator: std.mem.Allocator, version: []const u8, hash
         },
     };
 
-    var buffer = std.ArrayList(u8).init(allocator);
-    defer buffer.deinit();
-
-    try json.stringify(manifest, .{ .whitespace = .indent_2 }, buffer.writer());
-    try buffer.append('\n');
+    const manifest_str = try std.fmt.allocPrint(allocator, "{f}\n", .{json.fmt(manifest, .{ .whitespace = .indent_2 })});
+    defer allocator.free(manifest_str);
 
     const file = try fs.cwd().createFile("rb.json", .{});
     defer file.close();
-    try file.writeAll(buffer.items);
+    try file.writeAll(manifest_str);
 }
diff --git a/src/main.zig b/src/main.zig
index 0c21dbd..8286ff7 100644
--- a/src/main.zig
+++ b/src/main.zig
@@ -26,7 +26,11 @@ pub fn main() !void {
     var res = clap.parse(clap.Help, &params, clap.parsers.default, .{
         .allocator = alc,
     }) catch {
-        try std.io.getStdErr().writer().print("rb: cannot be executed: Invalid arguments\n", .{});
+        const stderr = std.fs.File.stderr();
+        var buffer: [4096]u8 = undefined;
+        var writer = stderr.writer(&buffer);
+        try writer.interface.print("rb: cannot be executed: Invalid arguments\n", .{});
+        try writer.interface.flush();
         Output.restore();
         process.exit(1);
     };
@@ -44,7 +48,11 @@ pub fn main() !void {
             \\  -h, --help            Display this help
             \\      --version         Display version information
         ;
-        try std.io.getStdErr().writer().print("{s}\n", .{help_message});
+        const stderr = std.fs.File.stderr();
+        var buffer: [4096]u8 = undefined;
+        var writer = stderr.writer(&buffer);
+        try writer.interface.print("{s}\n", .{help_message});
+        try writer.interface.flush();
         Output.restore();
         process.exit(0);
     }
@@ -54,14 +62,22 @@ pub fn main() !void {
         const message =
             \\rb {s}
         ;
-        try std.io.getStdErr().writer().print(message, .{RbVersion.version});
+        const stderr = std.fs.File.stderr();
+        var buffer: [4096]u8 = undefined;
+        var writer = stderr.writer(&buffer);
+        try writer.interface.print(message, .{RbVersion.version});
+        try writer.interface.flush();
         Output.restore();
         process.exit(0);
     }
 
     // No arguments
     if (res.positionals[0].len == 0) {
-        try std.io.getStdErr().writer().print("rb: missing operand\nTry 'rb --help' for more information\n", .{});
+        const stderr = std.fs.File.stderr();
+        var buffer: [4096]u8 = undefined;
+        var writer = stderr.writer(&buffer);
+        try writer.interface.print("rb: missing operand\nTry 'rb --help' for more information\n", .{});
+        try writer.interface.flush();
         Output.restore();
         process.exit(1);
     }
@@ -69,6 +85,10 @@ pub fn main() !void {
     const verbose = res.args.verbose != 0;
     const force = res.args.force != 0;
 
+    const stderr = std.fs.File.stderr();
+    var buffer: [4096]u8 = undefined;
+    var stderr_writer = stderr.writer(&buffer);
+
     for (res.positionals[0]) |filename| {
         const result = try trash.trash(alc, filename);
         // If --force is enabled and file doesn't exist (error code 2) on Windows, ignore it
@@ -77,9 +97,11 @@ pub fn main() !void {
         } else if (result != 0) {
             const message = try trash.getErrorMessage(alc, result);
             defer alc.free(message);
-            try std.io.getStdErr().writer().print("rb: cannot remove '{s}': {s}\n", .{ filename, message });
+            try stderr_writer.interface.print("rb: cannot remove '{s}': {s}\n", .{ filename, message });
+            try stderr_writer.interface.flush();
         } else if (verbose) {
-            try std.io.getStdErr().writer().print("removed '{s}'\n", .{filename});
+            try stderr_writer.interface.print("removed '{s}'\n", .{filename});
+            try stderr_writer.interface.flush();
         }
     }
     Output.restore();
diff --git a/src/output.zig b/src/output.zig
index ddbdeb1..011c753 100644
--- a/src/output.zig
+++ b/src/output.zig
@@ -24,7 +24,7 @@ const WindowsOutput = struct {
     // Make a console output code is the same as before execution
     fn setAbortSignalHandler(comptime handler: *const fn () void) !void {
         const handler_routine = struct {
-            fn handler_routine(dwCtrlType: win.DWORD) callconv(win.WINAPI) win.BOOL {
+            fn handler_routine(dwCtrlType: win.DWORD) callconv(std.builtin.CallingConvention.winapi) win.BOOL {
                 if (dwCtrlType == win.CTRL_C_EVENT) {
                     handler();
                     return win.TRUE;