diff --git a/index.html b/index.html
index a92e7f6..0d2fa5c 100644
--- a/index.html
+++ b/index.html
@@ -3608,7 +3608,7 @@ <h2>Acknowledgements</h2>
 Department of Homeland Security's Science and Technology Directorate under
 contracts 70RSAT20T00000029, 70RSAT21T00000016, 70RSAT23T00000005,
 70RSAT20T00000010/P00001, 70RSAT20T00000029, 70RSAT21T00000016/P00001,
-70RSAT23T00000005, 70RSAT23C00000030, 70RSAT23R00000006, and the National
+70RSAT23T00000005, 70RSAT23C00000030, 70RSAT23R00000006, 70RSAT24T00000011, and the National
 Science Foundation through NSF 22-572. The content of this specification does
 not necessarily reflect the position or the policy of the U.S. Government and no
 official endorsement should be inferred.