diff --git a/opencv.spec b/opencv.spec
index 21c7bef..6609d72 100644
--- a/opencv.spec
+++ b/opencv.spec
@@ -52,7 +52,7 @@ Name:           opencv
 Version:        4.5.1
 %global javaver %(foo=%{version}; echo ${foo//./})
 %global abiver  %(foo=%{version}; echo ${foo:0:3})
-Release:        6%{?dist}
+Release:        7%{?dist}
 Summary:        Collection of algorithms for computer vision
 # This is normal three clause BSD.
 License:        BSD
@@ -477,6 +477,9 @@ ln -s -r %{buildroot}%{_jnidir}/opencv-%{javaver}.jar %{buildroot}%{_jnidir}/ope
 %{_libdir}/libopencv_xphoto.so.%{abiver}*
 
 %changelog
+* Tue Mar 30 2021 Jonathan Wakely <jwakely@redhat.com> - 4.5.1-7
+- Rebuilt for removed libstdc++ symbol (#1937698)
+
 * Wed Feb 10 2021 Jiri Kucera <jkucera@redhat.com> - 4.5.1-6
 - Fix file lists
   Based on comparison of `opencv-4.5.1/modules/` and