diff --git a/opencv.spec b/opencv.spec
index 6df5d6e52363b9f1fc52c537704a9334f15bcd02..e91f0f004ec6cfe0fc24fd57d61208463536dc50 100644
--- a/opencv.spec
+++ b/opencv.spec
@@ -89,7 +89,7 @@ make install DESTDIR=%{buildroot}
 %{python3_sitelib}/cv2/*
 
 %changelog
-* Thu Jan 28 2022 douyan <douyan@kylinos.cn> - 4.5.2-6
+* Fri Jan 28 2022 douyan <douyan@kylinos.cn> - 4.5.2-6
 - add pkgconfig file
 
 * Thu Jan 27 2022 douyan <douyan@kylinos.cn> - 4.5.2-5