diff --git a/tester.py b/tester.py
index 01c1d16c272fbd98411ca2a518300b3603255457..f35463edea14b2c143384d0ce9eaf2b295673c18 100755
--- a/tester.py
+++ b/tester.py
@@ -162,7 +162,7 @@ class Tester():
             etc_lives_conf = '/etc/mediaserver/lives_conf.py'
             local_lives_conf = '/home/%s/msinstance/conf/lives_conf.py'
             for user in ms_users:
-                ms_tests = ['ms_vod_tester.py']
+                ms_tests = ['ms_vod_tester.py', 'test_caches_dns.py']
                 # Check if live tests should be started
                 if os.path.exists(wowza_dir) or os.path.exists(etc_lives_conf) or os.path.exists(local_lives_conf % user):
                     ms_tests.append('test_wowza_secure.py')