diff --git a/doc/debugging_with_gdb.html b/doc/debugging_with_gdb.html
index fd2c831..3899ac9 100644
--- a/doc/debugging_with_gdb.html
+++ b/doc/debugging_with_gdb.html
@@ -256,7 +256,7 @@
 </pre>
 
 <p>
-List a specific part of the source parametrizing <code>"list"</code> with a
+List a specific part of the source parameterizing <code>"list"</code> with a
 function name (it must be qualified with its package name).
 </p>
 
diff --git a/doc/go1.3.html b/doc/go1.3.html
index 18c638a..feed648 100644
--- a/doc/go1.3.html
+++ b/doc/go1.3.html
@@ -525,7 +525,7 @@
 The <a href="/pkg/net/http/"><code>net/http</code></a> package's
 <a href="/pkg/net/http/#Request.ParseMultipartForm"><code>Request.ParseMultipartForm</code></a>
 method will now return an error if the body's <code>Content-Type</code>
-is not <code>mutipart/form-data</code>.
+is not <code>multipart/form-data</code>.
 Prior to Go 1.3 it would silently fail and return <code>nil</code>.
 Code that relies on the previous behavior should be updated.
 </li>