diff --git a/reference/session/upload-progress.xml b/reference/session/upload-progress.xml
index b3e70acf7b..d3c5aba02b 100644
--- a/reference/session/upload-progress.xml
+++ b/reference/session/upload-progress.xml
@@ -10,7 +10,7 @@
   INI option is enabled, PHP will be able to track the upload progress of
   individual files being uploaded.
   This information isn't particularly useful for the actual upload request
-  itself, but during the file upload an application can send an POST request
+  itself, but during the file upload an application can send a POST request
   to a separate endpoint (via <acronym>XHR</acronym> for example) to check the
   status.
  </para>
@@ -45,7 +45,7 @@ var_dump($_SESSION[$key]);
   When uploading multiple files in the same request, this will only cancel the
   currently in-progress file upload, and pending file uploads, but will not
   remove successfully completed uploads.
-  When a upload is cancelled like this, the <literal>error</literal> key in
+  When an upload is cancelled like this, the <literal>error</literal> key in
   <varname>$_FILES</varname> array will be set to
   <constant>UPLOAD_ERR_EXTENSION</constant>.
  </para>
@@ -63,7 +63,7 @@ var_dump($_SESSION[$key]);
   <example>
    <title>Example information</title>
    <para>
-    Example of the structure of progress upload array.
+    Example of the structure of the progress upload array.
    </para>
    <programlisting role="html" xml:id="session.upload-progress.example-form">
 <![CDATA[