diff --git a/couchpotato/core/notifications/base.py b/couchpotato/core/notifications/base.py
index 254059e0..f4444fba 100644
--- a/couchpotato/core/notifications/base.py
+++ b/couchpotato/core/notifications/base.py
@@ -3,13 +3,14 @@ from couchpotato.core.event import addEvent
 from couchpotato.core.helpers.request import jsonified
 from couchpotato.core.logger import CPLog
 from couchpotato.core.plugins.base import Plugin
+from couchpotato.environment import Env
 
 log = CPLog(__name__)
 
 
 class Notification(Plugin):
 
-    default_title = 'CouchPotato'
+    default_title = Env.get('appname')
     test_message = 'ZOMG Lazors Pewpewpew!'
 
     listen_to = ['movie.downloaded', 'movie.snatched', 'updater.available']
diff --git a/couchpotato/core/notifications/growl/main.py b/couchpotato/core/notifications/growl/main.py
index 06accc87..40cc7e56 100644
--- a/couchpotato/core/notifications/growl/main.py
+++ b/couchpotato/core/notifications/growl/main.py
@@ -1,6 +1,7 @@
 from couchpotato.core.event import fireEvent
 from couchpotato.core.logger import CPLog
 from couchpotato.core.notifications.base import Notification
+from couchpotato.environment import Env
 from gntp import notifier
 import logging
 import traceback
@@ -29,7 +30,7 @@ class Growl(Notification):
             port = self.conf('port')
 
             self.growl = notifier.GrowlNotifier(
-                applicationName = 'CouchPotato',
+                applicationName = Env.get('appname'),
                 notifications = ["Updates"],
                 defaultNotifications = ["Updates"],
                 applicationIcon = '%s/static/images/couch.png' % fireEvent('app.api_url', single = True),
diff --git a/couchpotato/core/providers/nzb/newznab/main.py b/couchpotato/core/providers/nzb/newznab/main.py
index 57691b74..0d648a95 100644
--- a/couchpotato/core/providers/nzb/newznab/main.py
+++ b/couchpotato/core/providers/nzb/newznab/main.py
@@ -4,6 +4,7 @@ from couchpotato.core.helpers.rss import RSS
 from couchpotato.core.helpers.variable import cleanHost
 from couchpotato.core.logger import CPLog
 from couchpotato.core.providers.nzb.base import NZBProvider
+from couchpotato.environment import Env
 from dateutil.parser import parse
 import time
 import xml.etree.ElementTree as XMLTree
@@ -99,7 +100,7 @@ class Newznab(NZBProvider, RSS):
     def createItems(self, url, cache_key, host, single_cat = False, movie = None, quality = None, for_feed = False):
         results = []
 
-        data = self.getCache(cache_key, url)
+        data = self.getCache(cache_key, url, cache_timeout = 1800, headers = {'User-Agent': Env.getIdentifier()})
         if data:
             try:
                 try:
diff --git a/couchpotato/core/providers/nzb/nzbmatrix/main.py b/couchpotato/core/providers/nzb/nzbmatrix/main.py
index e2b426b0..2a6e5a87 100644
--- a/couchpotato/core/providers/nzb/nzbmatrix/main.py
+++ b/couchpotato/core/providers/nzb/nzbmatrix/main.py
@@ -51,7 +51,7 @@ class NZBMatrix(NZBProvider, RSS):
         cache_key = 'nzbmatrix.%s.%s' % (movie['library'].get('identifier'), cat_ids)
         single_cat = True
 
-        data = self.getCache(cache_key, url, cache_timeout = 1800, headers = {'User-Agent': 'CouchPotato'})
+        data = self.getCache(cache_key, url, cache_timeout = 1800, headers = {'User-Agent': Env.getIdentifier()})
         if data:
             try:
                 try:
diff --git a/couchpotato/environment.py b/couchpotato/environment.py
index 1ac184f0..d2fe5be8 100644
--- a/couchpotato/environment.py
+++ b/couchpotato/environment.py
@@ -5,6 +5,8 @@ import os
 
 class Env(object):
 
+    _appname = 'CouchPotato'
+
     ''' Environment variables '''
     _encoding = ''
     _uses_git = False
@@ -96,3 +98,7 @@ class Env(object):
             return '%d %s' % (os.getpid(), '(%d)' % parent if parent and parent > 1 else '')
         except:
             return 0
+
+    @staticmethod
+    def getIdentifier():
+        return '%s %s' % (Env.get('appname'), fireEvent('app.version', single = True))