diff --git a/spec.html b/spec.html
index fdf8070..d735801 100644
--- a/spec.html
+++ b/spec.html
@@ -290,6 +290,12 @@ <h3>Non-terminals</h3>
                     <td class="fix ex">"\x07"</td>
                     <td>Compressed BSON column</td>
                   </tr>
+                  <tr>
+                    <td class="fix nt"></td>
+                    <td class="fix op">|</td>
+                    <td class="fix ex">"\x08"</td>
+                    <td>Sensitive</td>
+                  </tr>                    
                   <tr>
                     <td class="fix nt"></td>
                     <td class="fix op">|</td>
@@ -336,4 +342,4 @@ <h3>Notes</h3>
   } catch(err) {}
 </script>
 </body>
-</html>
\ No newline at end of file
+</html>