diff --git a/elk/Dockerfile b/elk/Dockerfile
index 6cfa3b1d..98a35316 100644
--- a/elk/Dockerfile
+++ b/elk/Dockerfile
@@ -1,4 +1,4 @@
-FROM sebp/elk:720
+FROM sebp/elk:761
 
 RUN mkdir /etc/logstash/patterns.d
 #postfix grok and filter