diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index 431b96b..d74c466 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -13,4 +13,4 @@ jobs:
     - uses: actions/checkout@v4
     - uses: WebAssembly/wit-abi-up-to-date@v22
       with:
-        wit-bindgen: '0.33.0'
+        wit-bindgen: '0.36.0'
diff --git a/imports.md b/imports.md
index da344c7..8101d1e 100644
--- a/imports.md
+++ b/imports.md
@@ -2,13 +2,13 @@
 <ul>
 <li>Imports:
 <ul>
-<li>interface <a href="#wasi_io_error_0_2_2"><code>wasi:io/error@0.2.2</code></a></li>
-<li>interface <a href="#wasi_io_poll_0_2_2"><code>wasi:io/poll@0.2.2</code></a></li>
-<li>interface <a href="#wasi_io_streams_0_2_2"><code>wasi:io/streams@0.2.2</code></a></li>
+<li>interface <a href="#wasi_io_error_0_2_3"><code>wasi:io/error@0.2.3</code></a></li>
+<li>interface <a href="#wasi_io_poll_0_2_3"><code>wasi:io/poll@0.2.3</code></a></li>
+<li>interface <a href="#wasi_io_streams_0_2_3"><code>wasi:io/streams@0.2.3</code></a></li>
 </ul>
 </li>
 </ul>
-<h2><a id="wasi_io_error_0_2_2"></a>Import interface wasi:io/error@0.2.2</h2>
+<h2><a id="wasi_io_error_0_2_3"></a>Import interface wasi:io/error@0.2.3</h2>
 <hr />
 <h3>Types</h3>
 <h4><a id="error"></a><code>resource error</code></h4>
@@ -41,7 +41,7 @@ hazard.</p>
 <ul>
 <li><a id="method_error_to_debug_string.0"></a> <code>string</code></li>
 </ul>
-<h2><a id="wasi_io_poll_0_2_2"></a>Import interface wasi:io/poll@0.2.2</h2>
+<h2><a id="wasi_io_poll_0_2_3"></a>Import interface wasi:io/poll@0.2.3</h2>
 <p>A poll API intended to let users wait for I/O events on multiple handles
 at once.</p>
 <hr />
@@ -94,7 +94,7 @@ being ready for I/O.</p>
 <ul>
 <li><a id="poll.0"></a> list&lt;<code>u32</code>&gt;</li>
 </ul>
-<h2><a id="wasi_io_streams_0_2_2"></a>Import interface wasi:io/streams@0.2.2</h2>
+<h2><a id="wasi_io_streams_0_2_3"></a>Import interface wasi:io/streams@0.2.3</h2>
 <p>WASI I/O is an I/O abstraction API which is currently focused on providing
 stream types.</p>
 <p>In the future, the component model is expected to add built-in stream types;
diff --git a/wit/error.wit b/wit/error.wit
index 717135f..97c6068 100644
--- a/wit/error.wit
+++ b/wit/error.wit
@@ -1,4 +1,4 @@
-package wasi:io@0.2.2;
+package wasi:io@0.2.3;
 
 @since(version = 0.2.0)
 interface error {
diff --git a/wit/poll.wit b/wit/poll.wit
index 49c1c5e..9bcbe8e 100644
--- a/wit/poll.wit
+++ b/wit/poll.wit
@@ -1,4 +1,4 @@
-package wasi:io@0.2.2;
+package wasi:io@0.2.3;
 
 /// A poll API intended to let users wait for I/O events on multiple handles
 /// at once.
diff --git a/wit/streams.wit b/wit/streams.wit
index 330f709..0de0846 100644
--- a/wit/streams.wit
+++ b/wit/streams.wit
@@ -1,4 +1,4 @@
-package wasi:io@0.2.2;
+package wasi:io@0.2.3;
 
 /// WASI I/O is an I/O abstraction API which is currently focused on providing
 /// stream types.
diff --git a/wit/world.wit b/wit/world.wit
index f7001cc..f1d2102 100644
--- a/wit/world.wit
+++ b/wit/world.wit
@@ -1,4 +1,4 @@
-package wasi:io@0.2.2;
+package wasi:io@0.2.3;
 
 @since(version = 0.2.0)
 world imports {