diff --git a/SOURCES/openvswitch-2.15.0.patch b/SOURCES/openvswitch-2.15.0.patch
index 238d7f5..8d578fc 100644
--- a/SOURCES/openvswitch-2.15.0.patch
+++ b/SOURCES/openvswitch-2.15.0.patch
@@ -178,12 +178,16 @@ index 103495415a..a98ec672fc 100644
  This configuration accomplishes that the high priority traffic has a
  guaranteed bandwidth egressing the ports at CIR (1000pps), but it can also
 diff --git a/NEWS b/NEWS
-index bc901efdb1..154a299d93 100644
+index bc901efdb1..d0f0cc8d85 100644
 --- a/NEWS
 +++ b/NEWS
-@@ -1,3 +1,21 @@
-+v2.15.2 - xx xxx xxxx
+@@ -1,3 +1,25 @@
++v2.15.3 - xx xxx xxxx
++---------------------
++
++v2.15.2 - 21 Oct 2021
 +---------------------
++   - Bug fixes
 +   - OVS now reports the datapath capability 'ct_zero_snat', which reflects
 +     whether the SNAT with all-zero IP address is supported.
 +     See ovs-vswitchd.conf.db(5) for details.
@@ -222,7 +226,7 @@ index 435685c93d..15a54d636f 100644
    AC_CHECK_MEMBERS([struct tcf_t.firstuse], [], [], [#include <linux/pkt_cls.h>])
  
 diff --git a/configure.ac b/configure.ac
-index fd82d7d270..bcee218005 100644
+index fd82d7d270..4a14ffb748 100644
 --- a/configure.ac
 +++ b/configure.ac
 @@ -13,7 +13,7 @@
@@ -230,7 +234,7 @@ index fd82d7d270..bcee218005 100644
  
  AC_PREREQ(2.63)
 -AC_INIT(openvswitch, 2.15.0, bugs@openvswitch.org)
-+AC_INIT(openvswitch, 2.15.2, bugs@openvswitch.org)
++AC_INIT(openvswitch, 2.15.3, bugs@openvswitch.org)
  AC_CONFIG_SRCDIR([datapath/datapath.c])
  AC_CONFIG_MACRO_DIR([m4])
  AC_CONFIG_AUX_DIR([build-aux])
@@ -475,15 +479,21 @@ index d50a126b43..18f884f41b 100644
    <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Win8 Release|x64'">
      <ClCompile>
 diff --git a/debian/changelog b/debian/changelog
-index 1f2b7a3668..ed5b127e59 100644
+index 1f2b7a3668..bce2f5c305 100644
 --- a/debian/changelog
 +++ b/debian/changelog
-@@ -1,3 +1,15 @@
+@@ -1,3 +1,21 @@
++openvswitch (2.15.3-1) unstable; urgency=low
++   [ Open vSwitch team ]
++   * New upstream version
++
++ -- Open vSwitch team <dev@openvswitch.org>  Thu, 21 Oct 2021 23:58:11 +0200
++
 +openvswitch (2.15.2-1) unstable; urgency=low
 +   [ Open vSwitch team ]
 +   * New upstream version
 +
-+ -- Open vSwitch team <dev@openvswitch.org>  Thu, 01 Jul 2021 20:19:24 +0200
++ -- Open vSwitch team <dev@openvswitch.org>  Thu, 21 Oct 2021 23:58:11 +0200
 +
 +openvswitch (2.15.1-1) unstable; urgency=low
 +   [ Open vSwitch team ]
diff --git a/SPECS/openvswitch2.15.spec b/SPECS/openvswitch2.15.spec
index 2973eb9..ec02b54 100644
--- a/SPECS/openvswitch2.15.spec
+++ b/SPECS/openvswitch2.15.spec
@@ -57,7 +57,7 @@ Summary: Open vSwitch
 Group: System Environment/Daemons daemon/database/utilities
 URL: http://www.openvswitch.org/
 Version: 2.15.0
-Release: 47%{?dist}
+Release: 48%{?dist}
 
 # Nearly all of openvswitch is ASL 2.0.  The bugtool is LGPLv2+, and the
 # lib/sflow*.[ch] files are SISSL
@@ -699,6 +699,13 @@ exit 0
 %endif
 
 %changelog
+* Mon Oct 25 2021 Open vSwitch CI <ovs-ci@redhat.com> - 2.15.0-48
+- Merging upstream branch-2.15 [RH git: 7cf784736e]
+    Commit list:
+    2cf63851a5 Prepare for 2.15.3.
+    63f9a7c5d8 Set release date for 2.15.2.
+
+
 * Tue Oct 19 2021 Open vSwitch CI <ovs-ci@redhat.com> - 2.15.0-47
 - Merging upstream branch-2.15 [RH git: 01110b9088]
     Commit list: