diff --git a/incubator/elasticsearch/Chart.yaml b/incubator/elasticsearch/Chart.yaml
index b642f8433a..e7e89a65a1 100755
--- a/incubator/elasticsearch/Chart.yaml
+++ b/incubator/elasticsearch/Chart.yaml
@@ -1,7 +1,7 @@
 name: elasticsearch
 home: https://www.elastic.co/products/elasticsearch
-version: 1.4.4
-appVersion: 6.3.2
+version: 1.5.0
+appVersion: 6.4.0
 description: Flexible and powerful open source, distributed real-time search and analytics
   engine.
 icon: https://static-www.elastic.co/assets/blteb1c97719574938d/logo-elastic-elasticsearch-lt.svg
diff --git a/incubator/elasticsearch/README.md b/incubator/elasticsearch/README.md
index ad642d17f9..ef366cbc4d 100644
--- a/incubator/elasticsearch/README.md
+++ b/incubator/elasticsearch/README.md
@@ -62,9 +62,9 @@ The following table lists the configurable parameters of the elasticsearch chart
 
 |              Parameter               |                             Description                             |               Default                |
 | ------------------------------------ | ------------------------------------------------------------------- | ------------------------------------ |
-| `appVersion`                         | Application Version (Elasticsearch)                                 | `6.3.2`                              |
+| `appVersion`                         | Application Version (Elasticsearch)                                 | `6.4.0`                              |
 | `image.repository`                   | Container image name                                                | `docker.elastic.co/elasticsearch/elasticsearch-oss` |
-| `image.tag`                          | Container image tag                                                 | `6.3.2`                              |
+| `image.tag`                          | Container image tag                                                 | `6.4.0`                              |
 | `image.pullPolicy`                   | Container pull policy                                               | `Always`                             |
 | `cluster.name`                       | Cluster name                                                        | `elasticsearch`                      |
 | `cluster.kubernetesDomain`           | Kubernetes cluster domain name                                      | `cluster.local`                      |
diff --git a/incubator/elasticsearch/values.yaml b/incubator/elasticsearch/values.yaml
index be9d19e570..4762a72793 100644
--- a/incubator/elasticsearch/values.yaml
+++ b/incubator/elasticsearch/values.yaml
@@ -1,11 +1,11 @@
 # Default values for elasticsearch.
 # This is a YAML-formatted file.
 # Declare variables to be passed into your templates.
-appVersion: "6.3.2"
+appVersion: "6.4.0"
 
 image:
   repository: "docker.elastic.co/elasticsearch/elasticsearch-oss"
-  tag: "6.3.2"
+  tag: "6.4.0"
   pullPolicy: "IfNotPresent"
   # If specified, use these secrets to access the image
   # pullSecrets: