diff --git a/zlib-ada.spec b/zlib-ada.spec
index 7902821..9099a0f 100644
--- a/zlib-ada.spec
+++ b/zlib-ada.spec
@@ -10,7 +10,7 @@
 
 Name:           zlib-ada
 Version:        %{upstream_version}
-Release:        0.46.%{upstream_commit_date}git%{upstream_shortcommit}%{?dist}
+Release:        0.45.%{upstream_commit_date}git%{upstream_shortcommit}%{?dist}
 Summary:        Zlib for Ada
 Summary(sv):    Zlib för ada
 
@@ -169,9 +169,6 @@ gnatmake mtest.adb -largs -lz && ./mtest
 ###############
 
 %changelog
-* Fri Jul 17 2026 Fedora Release Engineering <releng@fedoraproject.org> - 1.4-0.46.20210811gitca39312
-- Rebuilt for https://fedoraproject.org/wiki/Fedora_45_Mass_Rebuild
-
 * Sat Mar 28 2026 Björn Persson <Bjorn@Rombobjörn.se> - 1.4-0.45.20210811gitca39312
 - Rebuilt because GCC 16.0.1-0.10 broke ALI.