diff --git a/kernel-tools.spec b/kernel-tools.spec
index e3b712c..6c5831b 100644
--- a/kernel-tools.spec
+++ b/kernel-tools.spec
@@ -4,14 +4,14 @@
 # For a stable, released kernel, released_kernel should be 1. For rawhide
 # and/or a kernel built from an rc or git snapshot, released_kernel should
 # be 0.
-%global released_kernel 0
-%global baserelease 2
+%global released_kernel 1
+%global baserelease 1
 %global fedora_build %{baserelease}
 
 # base_sublevel is the kernel version we're starting with and patching
 # on top of -- for example, 3.1-rc7-git1 starts with a 3.0 base,
 # which yields a base_sublevel of 0.
-%global base_sublevel 2
+%global base_sublevel 3
 
 %global base_major 6
 
@@ -34,7 +34,7 @@
 %global upstream_major 6
 
 # The rc snapshot level
-%global rcrev 5
+%global rcrev 0
 # Set rpm version accordingly
 %global rpmversion %{upstream_major}.%{upstream_sublevel}.0
 %endif
@@ -204,6 +204,18 @@ testing Linux as a black box, rtla leverages kernel tracing
 capabilities to provide precise information about the properties
 and root causes of unexpected results.
 
+%package -n rv
+Summary: RV: Runtime Verification
+License: GPLv2
+%description -n rv
+Runtime Verification (RV) is a lightweight (yet rigorous) method that
+complements classical exhaustive verification techniques (such as model
+checking and theorem proving) with a more practical approach for
+complex systems.
+The rv tool is the interface for a collection of monitors that aim
+analysing the logical and timing behavior of Linux.
+
+
 %prep
 %setup -q -n kernel-%{kversion}%{?dist} -c
 
@@ -295,6 +307,9 @@ popd
 pushd tools/mm/
 %{tools_make} slabinfo page_owner_sort
 popd 
+pushd tools/verification/rv/
+%{tools_make}
+popd
 pushd tools/tracing/rtla
 %{tools_make}
 popd
@@ -399,6 +414,9 @@ pushd tools/mm/
 install -m755 slabinfo %{buildroot}%{_bindir}/slabinfo
 install -m755 page_owner_sort %{buildroot}%{_bindir}/page_owner_sort
 popd
+pushd tools/verification/rv/
+%{tools_make} DESTDIR=%{buildroot} install
+popd
 pushd tools/tracing/rtla/
 %{tools_make} DESTDIR=%{buildroot} install
 rm -f %{buildroot}%{_bindir}/hwnoise
@@ -569,7 +587,22 @@ popd
 %{_mandir}/man1/rtla-timerlat.1.gz
 %{_mandir}/man1/rtla.1.gz
 
+%files -n rv
+%{_bindir}/rv
+%{_mandir}/man1/rv-list.1.gz
+%{_mandir}/man1/rv-mon-wip.1.gz
+%{_mandir}/man1/rv-mon-wwnr.1.gz
+%{_mandir}/man1/rv-mon.1.gz
+%{_mandir}/man1/rv.1.gz
+
 %changelog
+* Mon Apr 24 2023 Justin M. Forbes <jforbes@fedoraproject.org> - 6.3.0-1
+- Linux v6.3
+- Add rv subpackage
+
+* Tue Apr 18 2023 Justin M. Forbes <jforbes@fedoraproject.org> - 6.3.0-0.rc7.git0.1
+- Linux v6.3-rc7
+
 * Wed Apr 05 2023 Justin M. Forbes <jforbes@fedoraproject.org> - 6.3.0-0.rc5.git0.2
 - Bump for build against new libtracefs
 
diff --git a/sources b/sources
index 28c9d81..20b538b 100644
--- a/sources
+++ b/sources
@@ -1,2 +1 @@
-SHA512 (linux-6.2.tar.xz) = a01bee0b968b95183934fe3504516be7ef5811944a061f5aed05ecebaa27b5eb64e33232fd0a8dd622b3c8743bfe462ef7e464d381734d111a0ad6a6d9f66ddd
-SHA512 (patch-6.3-rc5.xz) = c7e114fc16fdd8be6ae516c75b6050daa93bb4be367878260e540dfaa8645d58d753188e2208f69f4468013d998da08677dbf917b10e9bc9003845d03ead8a84
+SHA512 (linux-6.3.tar.xz) = 768979440f4907ba64d4481b383d6101faf208f27a0b897156123aa278c5743fe3c4f61945b2541429c532d45382aaee8899ea9d44a1d2895bfbb79bfd937f65