diff --git a/bitnami/elasticsearch/5/ol-7/Dockerfile b/bitnami/elasticsearch/5/ol-7/Dockerfile
index 234583456130..ced99d2e5bdc 100644
--- a/bitnami/elasticsearch/5/ol-7/Dockerfile
+++ b/bitnami/elasticsearch/5/ol-7/Dockerfile
@@ -1,4 +1,4 @@
-FROM bitnami/oraclelinux-extras:7-r51
+FROM bitnami/oraclelinux-extras:7-r52
 LABEL maintainer "Bitnami <containers@bitnami.com>"
 
 # Install required system packages and dependencies
@@ -8,7 +8,7 @@ RUN bitnami-pkg unpack elasticsearch-5.6.4-3 --checksum 86c9320a5817f1c8f9e00685
 
 COPY rootfs /
 ENV BITNAMI_APP_NAME="elasticsearch" \
-    BITNAMI_IMAGE_VERSION="5.6.4-ol-7-r25" \
+    BITNAMI_IMAGE_VERSION="5.6.4-ol-7-r26" \
     ELASTICSEARCH_BIND_ADDRESS="" \
     ELASTICSEARCH_CLUSTER_HOSTS="" \
     ELASTICSEARCH_CLUSTER_NAME="elasticsearch-cluster" \
diff --git a/bitnami/elasticsearch/README.md b/bitnami/elasticsearch/README.md
index ca1e7903ab54..6b2c1b1b614d 100644
--- a/bitnami/elasticsearch/README.md
+++ b/bitnami/elasticsearch/README.md
@@ -34,7 +34,7 @@ $ docker-compose up -d
 
 * [`6-ol-7`, `6.3.2-ol-7-r4` (6/ol-7/Dockerfile)](https://github.com/bitnami/bitnami-docker-elasticsearch/blob/6.3.2-ol-7-r4/6/ol-7/Dockerfile)
 * [`6-debian-9`, `6.3.2-debian-9-r6`, `6`, `6.3.2`, `6.3.2-r6`, `latest` (6/Dockerfile)](https://github.com/bitnami/bitnami-docker-elasticsearch/blob/6.3.2-debian-9-r6/6/Dockerfile)
-* [`5-ol-7`, `5.6.4-ol-7-r25` (5/ol-7/Dockerfile)](https://github.com/bitnami/bitnami-docker-elasticsearch/blob/5.6.4-ol-7-r25/5/ol-7/Dockerfile)
+* [`5-ol-7`, `5.6.4-ol-7-r26` (5/ol-7/Dockerfile)](https://github.com/bitnami/bitnami-docker-elasticsearch/blob/5.6.4-ol-7-r26/5/ol-7/Dockerfile)
 * [`5-debian-9`, `5.6.4-debian-9-r17`, `5`, `5.6.4`, `5.6.4-r17` (5/Dockerfile)](https://github.com/bitnami/bitnami-docker-elasticsearch/blob/5.6.4-debian-9-r17/5/Dockerfile)
 
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