diff --git a/catatonit.spec b/catatonit.spec
index a3365a4..644f9d3 100644
--- a/catatonit.spec
+++ b/catatonit.spec
@@ -7,10 +7,12 @@ Version: %{gen_version}
 Summary: A signal-forwarding process manager for containers
 License: GPL-3.0-or-later
 Release: %autorelease
-%if 0%{?fedora}
-ExclusiveArch: %{golang_arches_future}
-%else
+# For centos on rhcontainerbot/qm copr
+%if 0%{?centos}
+Epoch: 4
 ExclusiveArch: aarch64 ppc64le s390x x86_64
+%else
+ExclusiveArch: %{golang_arches_future}
 %endif
 URL: https://github.com/openSUSE/%{name}
 # Tarball fetched from upstream