diff --git a/README.md b/README.md
index 98bdd14..45fb306 100644
--- a/README.md
+++ b/README.md
@@ -10,7 +10,7 @@ Provides the necessary building blocks to develop Language Server Protocol imple
 # Installation
 
 > [!NOTE]
-> The default branch requires Zig `0.16.0-dev.2510+bcb5218a2` or later. Checkout the `0.15.x` branch when using Zig 0.15
+> The default branch requires Zig `0.16.0-dev.2682+02142a54d` or later. Checkout the `0.15.x` branch when using Zig 0.15
 
 ```bash
 # Initialize a `zig build` project if you haven't already
diff --git a/build.zig.zon b/build.zig.zon
index c13c199..4ca0b09 100644
--- a/build.zig.zon
+++ b/build.zig.zon
@@ -1,7 +1,7 @@
 .{
     .name = .lsp_kit,
     .version = "0.1.0",
-    .minimum_zig_version = "0.16.0-dev.2510+bcb5218a2",
+    .minimum_zig_version = "0.16.0-dev.2682+02142a54d",
     .dependencies = .{},
     .paths = .{
         "build.zig",
diff --git a/src/codegen/codegen.zig b/src/codegen/codegen.zig
index 167f383..b5bfae4 100644
--- a/src/codegen/codegen.zig
+++ b/src/codegen/codegen.zig
@@ -10,7 +10,7 @@ pub fn main(init: std.process.Init.Minimal) !u8 {
     const gpa = debug_allocator.allocator();
 
     var threaded: std.Io.Threaded = .init_single_threaded;
-    const io = threaded.ioBasic();
+    const io = threaded.io();
 
     var arg_it = try init.args.iterateAllocator(gpa);
     defer arg_it.deinit();