diff --git a/committers.html b/committers.html
index 8766d8944cf7..76b79fe04044 100644
--- a/committers.html
+++ b/committers.html
@@ -289,6 +289,18 @@ <h2>Committers</h2>
 <td>jorisvandenbossche</td>
 <td>Ursa Labs</td>
 </tr>
+<tr>
+    <td>Liya Fan</td>
+    <td>Committer</td>
+    <td>liyafan</td>
+    <td>Alibaba</td>
+</tr>
+<tr>
+    <td>Ji Liu</td>
+    <td>Committer</td>
+    <td>tianchen</td>
+    <td>Alibaba</td>
+</tr>
 </tbody></table>
 
     </div> <!-- /container -->