update travis es version

58793513 · Simonas Šerlinskas · d610aa6b · 58793513
Unverified Commit 58793513 authored 6 years ago by Simonas Šerlinskas
--- a/.travis.yml
+++ b/.travis.yml
@@ -6,7 +6,7 @@ php:
  - 7.2
 env:
  global:
-    - ES_VERSION=6.2.2 ES_DOWNLOAD_URL=https://artifacts.elastic.co/downloads/elasticsearch/elasticsearch-${ES_VERSION}.tar.gz
+    - ES_VERSION=6.5.4 ES_DOWNLOAD_URL=https://artifacts.elastic.co/downloads/elasticsearch/elasticsearch-${ES_VERSION}.tar.gz
 install:
  - wget ${ES_DOWNLOAD_URL}
  - tar -xzf elasticsearch-${ES_VERSION}.tar.gz