diff --git a/virt-top.spec b/virt-top.spec
index 5201b10..6b08e6b 100644
--- a/virt-top.spec
+++ b/virt-top.spec
@@ -3,7 +3,7 @@
 
 Name:           virt-top
 Version:        1.0.9
-Release:        16%{?dist}
+Release:        17%{?dist}
 Summary:        Utility like top(1) for displaying virtualization stats
 License:        GPLv2+
 
@@ -21,6 +21,7 @@ Patch0:         virt-top-1.0.9-processcsv-documentation.patch
 # Upstream patch to fix FTBFS with ocaml libvirt 0.6.1.5.
 Patch1:         0001-libvirt-Handle-VIR_DOMAIN_PMSUSPENDED-state.patch
 
+BuildRequires: make
 BuildRequires:  ocaml >= 3.10.2
 BuildRequires:  ocaml-ocamldoc
 BuildRequires:  ocaml-findlib-devel
@@ -118,6 +119,9 @@ install -m 0644 processcsv.py.1 $RPM_BUILD_ROOT%{_mandir}/man1/
 
 
 %changelog
+* Wed Jan 27 2021 Fedora Release Engineering <releng@fedoraproject.org> - 1.0.9-17
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_34_Mass_Rebuild
+
 * Tue Sep 01 2020 Richard W.M. Jones <rjones@redhat.com> - 1.0.9-16
 - OCaml 4.11.1 rebuild