diff --git a/hdf.spec b/hdf.spec
index 48fb199..9ea72e5 100644
--- a/hdf.spec
+++ b/hdf.spec
@@ -7,7 +7,7 @@
 
 Name: hdf
 Version: 4.2.15
-Release: 11%{?dist}
+Release: 12%{?dist}
 Summary: A general purpose library and file format for storing scientific data
 License: BSD
 URL: https://portal.hdfgroup.org/
@@ -269,6 +269,9 @@ make -j1 -C build-static check
 
 
 %changelog
+* Thu Jan 19 2023 Fedora Release Engineering <releng@fedoraproject.org> - 4.2.15-12
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_38_Mass_Rebuild
+
 * Thu Jul 21 2022 Fedora Release Engineering <releng@fedoraproject.org> - 4.2.15-11
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_37_Mass_Rebuild