diff --git a/imports.md b/imports.md
index a64a3d0..8a884a3 100644
--- a/imports.md
+++ b/imports.md
@@ -2,13 +2,13 @@
 <ul>
 <li>Imports:
 <ul>
-<li>interface <a href="#wasi_io_error_0_2_7"><code>wasi:io/error@0.2.7</code></a></li>
-<li>interface <a href="#wasi_io_poll_0_2_7"><code>wasi:io/poll@0.2.7</code></a></li>
-<li>interface <a href="#wasi_io_streams_0_2_7"><code>wasi:io/streams@0.2.7</code></a></li>
+<li>interface <a href="#wasi_io_error_0_2_8"><code>wasi:io/error@0.2.8</code></a></li>
+<li>interface <a href="#wasi_io_poll_0_2_8"><code>wasi:io/poll@0.2.8</code></a></li>
+<li>interface <a href="#wasi_io_streams_0_2_8"><code>wasi:io/streams@0.2.8</code></a></li>
 </ul>
 </li>
 </ul>
-<h2><a id="wasi_io_error_0_2_7"></a>Import interface wasi:io/error@0.2.7</h2>
+<h2><a id="wasi_io_error_0_2_8"></a>Import interface wasi:io/error@0.2.8</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_7"></a>Import interface wasi:io/poll@0.2.7</h2>
+<h2><a id="wasi_io_poll_0_2_8"></a>Import interface wasi:io/poll@0.2.8</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_7"></a>Import interface wasi:io/streams@0.2.7</h2>
+<h2><a id="wasi_io_streams_0_2_8"></a>Import interface wasi:io/streams@0.2.8</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;
@@ -104,10 +104,10 @@ when it does, they are expected to subsume this API.</p>
 <h4><a id="error"></a><code>type error</code></h4>
 <p><a href="#error"><a href="#error"><code>error</code></a></a></p>
 <p>
-#### <a id="pollable"></a>`type pollable`
-[`pollable`](#pollable)
+<h4><a id="pollable"></a><code>type pollable</code></h4>
+<p><a href="#pollable"><a href="#pollable"><code>pollable</code></a></a></p>
 <p>
-#### <a id="stream_error"></a>`variant stream-error`
+<h4><a id="stream_error"></a><code>variant stream-error</code></h4>
 <p>An error for input-stream and output-stream operations.</p>
 <h5>Variant Cases</h5>
 <ul>
diff --git a/wit/error.wit b/wit/error.wit
index acab3a8..dd5a1af 100644
--- a/wit/error.wit
+++ b/wit/error.wit
@@ -1,4 +1,4 @@
-package wasi:io@0.2.7;
+package wasi:io@0.2.8;
 
 @since(version = 0.2.0)
 interface error {
diff --git a/wit/poll.wit b/wit/poll.wit
index a525164..833b381 100644
--- a/wit/poll.wit
+++ b/wit/poll.wit
@@ -1,4 +1,4 @@
-package wasi:io@0.2.7;
+package wasi:io@0.2.8;
 
 /// 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 7ae29a3..fbb0268 100644
--- a/wit/streams.wit
+++ b/wit/streams.wit
@@ -1,4 +1,4 @@
-package wasi:io@0.2.7;
+package wasi:io@0.2.8;
 
 /// 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 73b1a6d..1cc3fce 100644
--- a/wit/world.wit
+++ b/wit/world.wit
@@ -1,4 +1,4 @@
-package wasi:io@0.2.7;
+package wasi:io@0.2.8;
 
 @since(version = 0.2.0)
 world imports {