diff --git a/doc/develop/html/index.html b/doc/develop/html/index.html
index ca114db2..2a273249 100644
--- a/doc/develop/html/index.html
+++ b/doc/develop/html/index.html
@@ -126,7 +126,7 @@
   </p>
 </div>
 <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
-<td align="left"><p><small>Last revised: January 02, 2021 at 20:23:17 GMT</small></p></td>
+<td align="left"><p><small>Last revised: January 02, 2021 at 23:09:20 GMT</small></p></td>
 <td align="right"><div class="copyright-footer"></div></td>
 </tr></table>
 <hr>
diff --git a/doc/develop/html/numpy/.doctrees/environment.pickle b/doc/develop/html/numpy/.doctrees/environment.pickle
index 6c12fbd3..937b275e 100644
Binary files a/doc/develop/html/numpy/.doctrees/environment.pickle and b/doc/develop/html/numpy/.doctrees/environment.pickle differ
diff --git a/doc/develop/html/reference/index.html b/doc/develop/html/reference/index.html
index 95f2fbc8..7ccb498c 100644
--- a/doc/develop/html/reference/index.html
+++ b/doc/develop/html/reference/index.html
@@ -127,7 +127,7 @@
 </div>
 </div>
 <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
-<td align="left"><p><small>Last revised: January 02, 2021 at 20:23:18 GMT</small></p></td>
+<td align="left"><p><small>Last revised: January 02, 2021 at 23:09:21 GMT</small></p></td>
 <td align="right"><div class="copyright-footer"></div></td>
 </tr></table>
 <hr>
diff --git a/doc/develop/html/tutorial/index.html b/doc/develop/html/tutorial/index.html
index 9b261a14..d96f19e2 100644
--- a/doc/develop/html/tutorial/index.html
+++ b/doc/develop/html/tutorial/index.html
@@ -140,7 +140,7 @@
 </div>
 </div>
 <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
-<td align="left"><p><small>Last revised: January 02, 2021 at 20:23:22 GMT</small></p></td>
+<td align="left"><p><small>Last revised: January 02, 2021 at 23:09:20 GMT</small></p></td>
 <td align="right"><div class="copyright-footer"></div></td>
 </tr></table>
 <hr>