diff --git a/manifests/install.pp b/manifests/install.pp
index 59cc9c3..0fa4f10 100644
--- a/manifests/install.pp
+++ b/manifests/install.pp
@@ -12,6 +12,7 @@
             "${config_file}:${config_file}",
             "${::prometheus::storage_local_path}:${::prometheus::storage_local_path}",
         ]),
+        net             => 'host',
         restart_service => true,
         detach          => false,
         manage_service  => false,
diff --git a/manifests/node_exporter/install.pp b/manifests/node_exporter/install.pp
index e3f0065..e65e8ca 100644
--- a/manifests/node_exporter/install.pp
+++ b/manifests/node_exporter/install.pp
@@ -1,5 +1,8 @@
 # Class prometheus::node_exporter::install
 #
 class prometheus::node_exporter::install {
-  package { $::prometheus::node_exporter::package_name: ensure => $::prometheus::node_exporter::package_ensure, }
+  package { $::prometheus::node_exporter::package_name:
+    ensure => $::prometheus::node_exporter::package_ensure,
+    notify => Service['node_exporter'],
+  }
 }
diff --git a/metadata.json b/metadata.json
index 167bfad..c428ba3 100644
--- a/metadata.json
+++ b/metadata.json
@@ -1,6 +1,6 @@
 {
 	"name": "cristifalcas-prometheus",
-	"version": "1.3.0",
+	"version": "1.4.0",
 	"author": "Cristian Falcas",
 	"summary": "Prometheus Puppet module",
 	"license": "Apache-2.0",