diff --git a/cmake.spec b/cmake.spec
index 68603e7..f1740f9 100644
--- a/cmake.spec
+++ b/cmake.spec
@@ -72,7 +72,7 @@
 %global patch_version 0
 
 # For handling bump release by rpmdev-bumpspec and mass rebuild
-%global baserelease 1
+%global baserelease 2
 
 # Set to RC version if building RC, else comment out.
 #global rcsuf rc1
@@ -549,6 +549,9 @@ popd
 
 
 %changelog
+* Wed Jul 19 2023 Fedora Release Engineering <releng@fedoraproject.org> - 3.27.0-2
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild
+
 * Tue Jul 18 2023 Björn Esser <besser82@fedoraproject.org> - 3.27.0-1
 - cmake-3.27.0
   Fixes rhbz#2223754