Update to 6.8.13

Author: docker-library-bot

6/Dockerfile

@@ -1,13 +1,13 @@
-# Logstash 6.8.12
+# Logstash 6.8.13
 
 # This image re-bundles the Docker image from the upstream provider, Elastic.
-FROM docker.elastic.co/logstash/logstash:6.8.12@sha256:5362761157c160c89851e98600993de7f084d9181515ffada897b56bcdb88934
+FROM docker.elastic.co/logstash/logstash:6.8.13@sha256:ca64f0246ae07cfa47e0d1f3c0992e9af8cb67528acb9f1f47f357a3f5422a35
 
 # The upstream image was built by:
-#   https://github.com/elastic/dockerfiles/tree/v6.8.12/logstash
+#   https://github.com/elastic/dockerfiles/tree/v6.8.13/logstash
 
 # The build can be reproduced locally via:
-#   docker build 'https://github.com/elastic/dockerfiles.git#v6.8.12:logstash'
+#   docker build 'https://github.com/elastic/dockerfiles.git#v6.8.13:logstash'
 
 # For a full list of supported images and tags visit https://www.docker.elastic.co