diff --git a/.kernel.metadata b/.kernel.metadata
index 732beac73..8eda59177 100644
--- a/.kernel.metadata
+++ b/.kernel.metadata
@@ -1,2 +1,2 @@
 ac61f2459040c09af1d5abd4ed100c3d316b443e  SOURCES/linux-5.15.tar.xz
-89f83b4ff3e18efb5acacac94ff230f893915920  SOURCES/patch-5.15.18.xz
+30de375bfd697ad0f4093c50930342405e44543b  SOURCES/patch-5.15.21.xz
diff --git a/SPECS/kernel.spec b/SPECS/kernel.spec
index d8eab0099..ebc17fe01 100644
--- a/SPECS/kernel.spec
+++ b/SPECS/kernel.spec
@@ -97,7 +97,7 @@ Summary: The Linux kernel
 %if 0%{?released_kernel}
 
 # Do we have a -stable update to apply?
-%define stable_update 18
+%define stable_update 21
 # Set rpm version accordingly
 %if 0%{?stable_update}
 %define stablerev %{stable_update}
@@ -3006,6 +3006,9 @@ fi
 #
 #
 %changelog
+* Mon Feb  7 2022 Pablo Greco <pgreco@centosproject.org> - 5.15.21-200
+- Linux v5.15.21
+
 * Sat Jan 29 2022 Pablo Greco <pgreco@centosproject.org> - 5.15.18-200
 - Linux v5.15.18