diff --git a/.gitignore b/.gitignore
index b52ce23..be979b3 100644
--- a/.gitignore
+++ b/.gitignore
@@ -28,3 +28,4 @@ noarch/
 /mstflint-4.11.0-4.tar.gz
 /mstflint-4.13.0-1.tar.gz
 /mstflint-4.13.1-1.tar.gz
+/mstflint-4.13.3-1.tar.gz
diff --git a/mstflint.spec b/mstflint.spec
index 045fcc2..5cf715c 100644
--- a/mstflint.spec
+++ b/mstflint.spec
@@ -2,11 +2,11 @@
 
 Name:		mstflint
 Summary:	Mellanox firmware burning tool
-Version:	4.13.1
+Version:	4.13.3
 Release:	1%{?dist}
 License:	GPLv2+ or BSD
 Group:		Applications/System
-Source: 	https://github.com/Mellanox/mstflint/releases/download/v4.13.1-1/mstflint-4.13.1-1.tar.gz
+Source: 	https://github.com/Mellanox/mstflint/releases/download/v4.13.3-1/mstflint-4.13.3-1.tar.gz
 Patch3: 	extend-buffer.patch
 Patch4: 	add-default-link-flags-for-shared-libraries.patch
 Patch6: 	replace-mlxfwreset-with-mstfwreset-in-mstflint-message.patch
@@ -56,6 +56,9 @@ find %{buildroot} -type f -name '*.a' -delete
 %{_mandir}/man1/*
 
 %changelog
+* Sun Jan 05 2020 Honggang Li <honli@redhat.com> - 4.13.3-1
+- Rebase mstflint to latest upstream release v4.13.3-1
+
 * Thu Oct 17 2019 Honggang Li <honli@redhat.com> - 4.13.1-1
 - Rebase mstflint to latest upstream release v4.13.1-1
 
diff --git a/sources b/sources
index 8414300..af1ce88 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (mstflint-4.13.1-1.tar.gz) = 02cfc2da22b6a4ffe3fd7d589146726e6c858399353ba9b947d1bfcd60e2e34ad31599b7c5e9f24c0bcd88467a23bb90c14802542cdaee63aad6cd5a622d02a9
+SHA512 (mstflint-4.13.3-1.tar.gz) = 8a951711a89075fdc1bd828962e1bdfafd17440d18d42d84aaee86c52815c00dafa96aea17dcd7027abf8e05069cd30e1eb9778701605e3455aca99fbbc42b09