diff --git a/.gitignore b/.gitignore
index 8b0c654..b1d57a3 100644
--- a/.gitignore
+++ b/.gitignore
@@ -8,3 +8,4 @@ ocamlnet-2.2.9.tar.gz
 /ocamlnet-4.0.3.tar.gz
 /ocamlnet-4.0.4.tar.gz
 /ocamlnet-4.1.2.tar.gz
+/ocamlnet-4.1.3.tar.gz
diff --git a/ocaml-ocamlnet.spec b/ocaml-ocamlnet.spec
index 599e331..2a159d5 100644
--- a/ocaml-ocamlnet.spec
+++ b/ocaml-ocamlnet.spec
@@ -10,8 +10,8 @@
 %global __strip /bin/true
 
 Name:           ocaml-ocamlnet
-Version:        4.1.2
-Release:        10%{?dist}
+Version:        4.1.3
+Release:        1%{?dist}
 Summary:        Network protocols for OCaml
 License:        BSD
 
@@ -221,7 +221,8 @@ echo -e '-b /usr/bin/netplex-admin\n-b /usr/bin/ocamlrpcgen' \
 
 
 %changelog
-* Mon Aug 07 2017 Richard W.M. Jones <rjones@redhat.com> - 4.1.2-10
+* Mon Aug 07 2017 Richard W.M. Jones <rjones@redhat.com> - 4.1.3-1
+- New upstream version 4.1.3.
 - OCaml 4.05.0 rebuild.
 
 * Thu Aug 03 2017 Fedora Release Engineering <releng@fedoraproject.org> - 4.1.2-9
diff --git a/sources b/sources
index 6160002..2e29d3d 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-cc8b3434119e51b0e855b33a687e9c4b  ocamlnet-4.1.2.tar.gz
+SHA512 (ocamlnet-4.1.3.tar.gz) = 683ab6f529639c9da01478ba8ba7a1bf89a418ad3872331bb3e29067c0a75ddc0db996630ce5a5dd116967d6e3e756ade02d9a78b865bbc226f95d01af9e3956