ELK version bump

Issue-ID: CLAMP-162
Change-Id: I7174d1a18452e444d6806564662ab3d2ba0bc252
Signed-off-by: ac2550 <ac2550@intl.att.com>
diff --git a/kubernetes/clamp/charts/clamp-dash-logstash/values.yaml b/kubernetes/clamp/charts/clamp-dash-logstash/values.yaml
index e3463e9..bb12210 100644
--- a/kubernetes/clamp/charts/clamp-dash-logstash/values.yaml
+++ b/kubernetes/clamp/charts/clamp-dash-logstash/values.yaml
@@ -30,8 +30,8 @@
 
 # application image
 loggingRepository: docker.elastic.co
-image: logstash/logstash:5.6.8
-pullPolicy: IfNotPresent
+image: logstash/logstash:5.6.9
+pullPolicy: Always
 
 # flag to enable debugging - application support required
 debugEnabled: false