diff --git a/.gitignore b/.gitignore
index 8d8abb8..c246f53 100644
--- a/.gitignore
+++ b/.gitignore
@@ -13,3 +13,4 @@ wireshark-1.2.10.tar.bz2
 /wireshark-1.4.10.tar.bz2
 /wireshark-1.4.11.tar.bz2
 /wireshark-1.4.12.tar.bz2
+/wireshark-1.4.13.tar.bz2
diff --git a/sources b/sources
index 751f92d..da70911 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-92b625d3579b7cf1b05b3a022683562a  wireshark-1.4.12.tar.bz2
+460473bbb23a6498bbd574a6e2d27853  wireshark-1.4.13.tar.bz2
diff --git a/wireshark.spec b/wireshark.spec
index 50f795f..8f1ef47 100644
--- a/wireshark.spec
+++ b/wireshark.spec
@@ -10,7 +10,7 @@
 
 Summary:	Network traffic analyzer
 Name:		wireshark
-Version:	1.4.12
+Version:	1.4.13
 Release:	1%{?dist}
 License:	GPL+
 Group:		Applications/Internet
@@ -324,6 +324,10 @@ gtk-update-icon-cache %{_datadir}/icons/hicolor &>/dev/null || :
 %{_sbindir}/idl2wrs
 
 %changelog
+* Wed May 23 2012 Jan Safranek <jsafrane@redhat.com> - 1.4.13-1
+- upgrade to 1.4.13
+- see http://www.wireshark.org/docs/relnotes/wireshark-1.4.13.html
+
 * Wed Mar 28 2012 Jan Safranek <jsafrane@redhat.com> - 1.4.12-1
 - upgrade to 1.4.12
 - see http://www.wireshark.org/docs/relnotes/wireshark-1.4.12.html