diff --git a/.gitignore b/.gitignore
index 5e83b15..955e90b 100644
--- a/.gitignore
+++ b/.gitignore
@@ -66,3 +66,4 @@ bind-9.7.2b1.tar.gz
 /bind-9.10.4-P1.tar.gz
 /bind-9.10.4-P2.tar.gz
 /bind-9.10.4-P3.tar.gz
+/bind-9.10.4-P4.tar.gz
diff --git a/bind.spec b/bind.spec
index 9c29341..e584e10 100644
--- a/bind.spec
+++ b/bind.spec
@@ -2,7 +2,7 @@
 # Red Hat BIND package .spec file
 #
 
-%global PATCHVER P3
+%global PATCHVER P4
 #%%global PREVER rc1
 %global VERSION %{version}%{?PREVER}%{?PATCHVER:-%{PATCHVER}}
 
@@ -1002,6 +1002,9 @@ rm -rf ${RPM_BUILD_ROOT}
 
 
 %changelog
+* Thu Nov 03 2016 Petr Menšík <pemensik@redhat.com> - 32:9.10.4-2.P4
+- Update to 9.10.4-P4
+
 * Thu Sep 29 2016 Tomas Hozza <thozza@redhat.com> - 32:9.10.4-2.P3
 - Update to 9.10.4-P3
 
diff --git a/sources b/sources
index 897f47b..5c33cca 100644
--- a/sources
+++ b/sources
@@ -1,2 +1,2 @@
 c47ee477f29baac49dc59ef4fb732b97  config-15.tar.bz2
-2ce7b49516d3df1490bf2263f474b2d6  bind-9.10.4-P3.tar.gz
+e110904a1d54f83f01d4be8bcd842927  bind-9.10.4-P4.tar.gz