diff --git a/pandora_server/ChangeLog b/pandora_server/ChangeLog
index 9d31390161..8b72e91ef9 100644
--- a/pandora_server/ChangeLog
+++ b/pandora_server/ChangeLog
@@ -1,3 +1,14 @@
+2011-09-12  Sancho Lerena <slerena@artica.es>
+
+	* DEBIAN/control: Updated version to 4.0 (final).
+
+	* pandora_server.spec: Updated version. Added mibs package 
+	for dependency (Snmp mibs needed to be installed!), without
+	that, network server and some scripts won't run properly.
+
+	* pandora_server.redhat.spec,
+	lib/PandoraFMS/Config.pm: Updated version to 4.0 final.
+
 2011-09-12  Dario Rodriguez <dario.rodriguez@artica.es>
 
 	* DEBIAN/control: Added dependence of snmp-mibs-downloader
diff --git a/pandora_server/DEBIAN/control b/pandora_server/DEBIAN/control
index d8e3094ac5..0a9bc9283a 100644
--- a/pandora_server/DEBIAN/control
+++ b/pandora_server/DEBIAN/control
@@ -1,5 +1,5 @@
 package: pandorafms-server
-Version: 4.0RC1 
+Version: 4.0
 Architecture: all
 Priority: optional
 Section: admin
diff --git a/pandora_server/lib/PandoraFMS/Config.pm b/pandora_server/lib/PandoraFMS/Config.pm
index c5f4179813..cde5943d87 100644
--- a/pandora_server/lib/PandoraFMS/Config.pm
+++ b/pandora_server/lib/PandoraFMS/Config.pm
@@ -41,8 +41,8 @@ our @EXPORT = qw(
 	);
 
 # version: Defines actual version of Pandora Server for this module only
-my $pandora_version = "4.0RC1";
-my $pandora_build = "110810";
+my $pandora_version = "4.0";
+my $pandora_build = "110908";
 our $VERSION = $pandora_version." ".$pandora_build;
 
 # Setup hash
diff --git a/pandora_server/pandora_server.redhat.spec b/pandora_server/pandora_server.redhat.spec
index 1bd25de810..f008329896 100644
--- a/pandora_server/pandora_server.redhat.spec
+++ b/pandora_server/pandora_server.redhat.spec
@@ -2,7 +2,7 @@
 # Pandora FMS Server 
 #
 %define name        pandorafms_server
-%define version     4.0RC1
+%define version     4.0
 %define release     1
 
 Summary:            Pandora FMS Server
diff --git a/pandora_server/pandora_server.spec b/pandora_server/pandora_server.spec
index 983eb276db..edd7e14e06 100644
--- a/pandora_server/pandora_server.spec
+++ b/pandora_server/pandora_server.spec
@@ -2,7 +2,7 @@
 # Pandora FMS Server 
 #
 %define name        pandorafms_server
-%define version     4.0RC1
+%define version     4.0
 %define release     1
 
 Summary:            Pandora FMS Server
@@ -25,7 +25,7 @@ Provides:           %{name}-%{version}
 Requires:           perl-DBI perl-DBD-mysql perl-libwww-perl
 Requires:           perl-NetAddr-IP net-snmp net-tools perl-XML-Twig
 Requires:           nmap wmic sudo perl-HTML-Tree perl-XML-Simple
-Requires:           perl-IO-Socket-INET6 perl-Socket6 perl-SNMP
+Requires:           perl-IO-Socket-INET6 perl-Socket6 perl-SNMP snmp-mibs
 
 %description