diff --git a/petsc.spec b/petsc.spec
index b45fed9..14f7b92 100644
--- a/petsc.spec
+++ b/petsc.spec
@@ -279,7 +279,7 @@
 Name:    petsc
 Summary: Portable Extensible Toolkit for Scientific Computation
 Version: %{releasever}.3
-Release: 1%{?dist}
+Release: 2%{?dist}
 License: BSD
 URL:     https://petsc.org/
 Source0: https://ftp.mcs.anl.gov/pub/petsc/release-snapshots/petsc-with-docs-%{version}.tar.gz
@@ -1150,6 +1150,9 @@ xvfb-run -a make all test -C build64 V=1 MPIEXEC='%{_builddir}/%{name}-%{version
 %endif
 
 %changelog
+* Tue Aug 10 2021 Orion Poplawski <orion@nwra.com> - 3.15.3-2
+- Rebuild for hdf5 1.10.7
+
 * Sat Aug 07 2021 Antonio Trande <sagitter@fedoraproject.org> - 3.15.3-1
 - Release 3.15.3