diff --git a/xep-0391.xml b/xep-0391.xml
index f8d6d163..2080ecf5 100644
--- a/xep-0391.xml
+++ b/xep-0391.xml
@@ -32,6 +32,14 @@
   <registry/>
   <discuss>jingle</discuss>
   &paulschaub;
+  <revision>
+    <version>0.1.2</version>
+    <date>2018-07-31</date>
+    <initials>vv</initials>
+    <remark>
+      <p>Replace TI with IV</p>
+    </remark>
+  </revision>
   <revision>
     <version>0.1.1</version>
     <date>2017-10-09</date>
@@ -80,7 +88,7 @@
     <tr>
       <td>Transport Secret</td>
       <td>TS</td>
-      <td>Tuple formed of TK and TI.</td>
+      <td>Tuple formed of TK and IV.</td>
     </tr>
     <tr>
       <td>Envelope Element</td>