diff --git a/.gitignore b/.gitignore
index 1f4d1e9..d8ec5a9 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1 +1 @@
-SOURCES/linux-4.18.0-221.el8.tar.xz
+SOURCES/linux-4.18.0-223.el8.tar.xz
diff --git a/.libbpf.metadata b/.libbpf.metadata
index 50ab253..70dd02a 100644
--- a/.libbpf.metadata
+++ b/.libbpf.metadata
@@ -1 +1 @@
-dd20308ef99ae81fac8604e2b98662ce828b521c SOURCES/linux-4.18.0-221.el8.tar.xz
+d6c907897326b01072fadfc4cfb7942d21de646a SOURCES/linux-4.18.0-223.el8.tar.xz
diff --git a/SPECS/libbpf.spec b/SPECS/libbpf.spec
index 29c843f..be506ef 100644
--- a/SPECS/libbpf.spec
+++ b/SPECS/libbpf.spec
@@ -4,17 +4,18 @@
 # used as kernel tar.
 
 # RHEL kernel version-release
-%define kver   4.18.0-221
+%define kver   4.18.0-223
 %define source linux-%{kver}.el8
 
 Name:           libbpf
 Version:        0.0.8
-Release:        1%{?dist}
+Release:        3%{?dist}
 Summary:        Libbpf library
 
 License:        LGPLv2 or BSD
 Source0:        %{source}.tar.xz
 BuildRequires:  gcc elfutils-libelf-devel elfutils-devel python3
+Conflicts:      bcc < 0.10
 
 %description
 A mirror of bpf-next linux tree bpf-next/tools/lib/bpf directory plus its
@@ -67,6 +68,12 @@ popd
 %{_libdir}/libbpf.a
 
 %changelog
+* Mon Jul 20 2020 Jiri Olsa <jolsa@redhat.com> - 0.0.8-3
+- add Conflicts for bcc < 0.10 [1855816]
+
+* Wed Jul 08 2020 Jiri Olsa <jolsa@redhat.com> - 0.0.8-2
+- new kernel version [1846820]
+
 * Fri Jun 26 2020 Jiri Olsa <jolsa@redhat.com> - 0.0.8-1
 - new kernel version [1846820]