diff --git a/scipy.spec b/scipy.spec
index 93e280f..d8bd268 100644
--- a/scipy.spec
+++ b/scipy.spec
@@ -15,7 +15,7 @@
 Summary:    Scientific Tools for Python
 Name:       scipy
 Version:    1.6.2
-Release:    5%{?dist}
+Release:    6%{?dist}
 
 # BSD -- whole package except:
 # Boost -- scipy/special/cephes/scipy_iv.c
@@ -172,6 +172,10 @@ popd
 %endif
 
 %changelog
+* Tue Aug 10 2021 Mohan Boddu <mboddu@redhat.com> - 1.6.2-6
+- Rebuilt for IMA sigs, glibc 2.34, aarch64 flags
+  Related: rhbz#1991688
+
 * Thu May 13 2021 Nikola Forró <nforro@redhat.com> - 1.6.2-5
 - Use proper LDFLAGS
   related: #1945060