diff --git a/doc/develop/html/index.html b/doc/develop/html/index.html
index b7beabc9..779f94ac 100644
--- a/doc/develop/html/index.html
+++ b/doc/develop/html/index.html
@@ -126,7 +126,7 @@
   </p>
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 <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
-<td align="left"><p><small>Last revised: August 10, 2021 at 16:26:27 GMT</small></p></td>
+<td align="left"><p><small>Last revised: August 11, 2021 at 14:45:58 GMT</small></p></td>
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diff --git a/doc/develop/html/numpy/.doctrees/environment.pickle b/doc/develop/html/numpy/.doctrees/environment.pickle
index e58f4ce3..f12ed234 100644
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diff --git a/doc/develop/html/reference/index.html b/doc/develop/html/reference/index.html
index 32448d49..cec420c8 100644
--- a/doc/develop/html/reference/index.html
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@@ -127,7 +127,7 @@
 </div>
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 <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
-<td align="left"><p><small>Last revised: August 10, 2021 at 16:26:29 GMT</small></p></td>
+<td align="left"><p><small>Last revised: August 11, 2021 at 14:45:59 GMT</small></p></td>
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diff --git a/doc/develop/html/tutorial/index.html b/doc/develop/html/tutorial/index.html
index 9f970c22..bfd9fdc6 100644
--- a/doc/develop/html/tutorial/index.html
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@@ -140,7 +140,7 @@
 </div>
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 <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
-<td align="left"><p><small>Last revised: August 10, 2021 at 16:26:28 GMT</small></p></td>
+<td align="left"><p><small>Last revised: August 11, 2021 at 14:45:58 GMT</small></p></td>
 <td align="right"><div class="copyright-footer"></div></td>
 </tr></table>
 <hr>