diff --git a/4.07+1.tar.gz b/4.07+1.tar.gz
deleted file mode 100644
index 106b555..0000000
Binary files a/4.07+1.tar.gz and /dev/null differ
diff --git a/4.13+1.tar.gz b/4.13+1.tar.gz
new file mode 100644
index 0000000..499cb59
Binary files /dev/null and b/4.13+1.tar.gz differ
diff --git a/ocaml-camlp4.spec b/ocaml-camlp4.spec
index 0a1b53f..4e7a8d7 100644
--- a/ocaml-camlp4.spec
+++ b/ocaml-camlp4.spec
@@ -1,10 +1,10 @@
 Name:          ocaml-camlp4
-Version:       4.07.0
-Release:       0.1.4
+Version:       4.13.1
+Release:       1
 Summary:       Pre-Processor for OCaml
 License:       LGPLv2+ with exceptions
 URL:           https://github.com/ocaml/camlp4
-Source0:       https://github.com/ocaml/camlp4/archive/4.07+1.tar.gz
+Source0:       https://github.com/ocaml/camlp4/archive/4.13+1.tar.gz
 
 BuildRequires: ocaml-ocamlbuild ocaml = %{version}
 Requires:      ocaml-runtime = %{version}
@@ -26,7 +26,7 @@ source file and print some results on the standard output.
 This package contains runtime files.
 
 %prep
-%autosetup  -n camlp4-4.07-1 -p1
+%autosetup  -n camlp4-4.13-1 -p1
 
 
 %build
@@ -79,5 +79,8 @@ make install \
 %{_libdir}/ocaml/camlp4/Camlp4Top/*.o
 
 %changelog
+* Thu Jan 20 2022 liyanan <liyanan32@huawei.com> -4.13.1-1
+- update to 4.13.1
+
 * Wed Nov 26 2020 yangjian<yangjian79@huawei.com> - 4.07.0-0.1.4
 - Package init