diff --git a/bes.spec b/bes.spec
index e90a217..6339519 100644
--- a/bes.spec
+++ b/bes.spec
@@ -6,7 +6,7 @@
 
 Name:           bes
 Version:        3.20.6
-Release:        9%{?dist}
+Release:        10%{?dist}
 Summary:        Back-end server software framework for OPeNDAP
 
 License:        LGPLv2+
@@ -217,6 +217,9 @@ exit 0
 %doc __distribution_docs/api-html/
 
 %changelog
+* Wed Feb 03 2021 Orion Poplawski <orion@nwra.com> - 3.20.6-10
+- Rebuild for cfitsio 3.490
+
 * Tue Jan 26 2021 Fedora Release Engineering <releng@fedoraproject.org> - 3.20.6-9
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_34_Mass_Rebuild