diff --git a/bitnami/cluster-autoscaler/1/ol-7/Dockerfile b/bitnami/cluster-autoscaler/1/ol-7/Dockerfile
index fc1ebfb0283e..760e3a096268 100644
--- a/bitnami/cluster-autoscaler/1/ol-7/Dockerfile
+++ b/bitnami/cluster-autoscaler/1/ol-7/Dockerfile
@@ -1,4 +1,4 @@
-FROM bitnami/oraclelinux-extras:7-r87 as buildenv
+FROM bitnami/oraclelinux-extras:7-r89 as buildenv
 
 RUN install_packages ca-certificates glibc wget
 RUN wget -nc -P /tmp/bitnami/pkg/cache/ https://downloads.bitnami.com/files/stacksmith/cluster-autoscaler-1.3.1-0-linux-x86_64-ol-7.tar.gz && \
@@ -8,12 +8,12 @@ RUN wget -nc -P /tmp/bitnami/pkg/cache/ https://downloads.bitnami.com/files/stac
 
 ##################
 
-FROM bitnami/oraclelinux-extras:7-r87
+FROM bitnami/oraclelinux-extras:7-r89
 LABEL maintainer "Bitnami <containers@bitnami.com>"
 
 COPY --from=buildenv /opt/bitnami/cluster-autoscaler /opt/bitnami/cluster-autoscaler
 ENV BITNAMI_APP_NAME="cluster-autoscaler" \
-    BITNAMI_IMAGE_VERSION="1.3.1-ol-7-r39" \
+    BITNAMI_IMAGE_VERSION="1.3.1-ol-7-r40" \
     PATH="/opt/bitnami/cluster-autoscaler/bin:$PATH"
 
 RUN install_packages ca-certificates
diff --git a/bitnami/cluster-autoscaler/README.md b/bitnami/cluster-autoscaler/README.md
index bd189a610cc3..114feabc162e 100644
--- a/bitnami/cluster-autoscaler/README.md
+++ b/bitnami/cluster-autoscaler/README.md
@@ -39,8 +39,8 @@ Non-root container images add an extra layer of security and are generally recom
 Learn more about the Bitnami tagging policy and the difference between rolling tags and immutable tags [in our documentation page](https://docs.bitnami.com/containers/how-to/understand-rolling-tags-containers/).
 
 
-* [`1-ol-7`, `1.3.1-ol-7-r38` (1/ol-7/Dockerfile)](https://github.com/bitnami/bitnami-docker-cluster-autoscaler/blob/1.3.1-ol-7-r38/1/ol-7/Dockerfile)
-* [`1-debian-9`, `1.3.1-debian-9-r42`, `1`, `1.3.1`, `1.3.1-r42`, `latest` (1/Dockerfile)](https://github.com/bitnami/bitnami-docker-cluster-autoscaler/blob/1.3.1-debian-9-r42/1/Dockerfile)
+* [`1-ol-7`, `1.3.1-ol-7-r40` (1/ol-7/Dockerfile)](https://github.com/bitnami/bitnami-docker-cluster-autoscaler/blob/1.3.1-ol-7-r40/1/ol-7/Dockerfile)
+* [`1-debian-9`, `1.3.1-debian-9-r42`, `1`, `1.3.1`, `1.3.1-r42`, `latest` (1/debian-9/Dockerfile)](https://github.com/bitnami/bitnami-docker-cluster-autoscaler/blob/1.3.1-debian-9-r42/1/debian-9/Dockerfile)
 
 Subscribe to project updates by watching the [bitnami/cluster-autoscaler GitHub repo](https://github.com/bitnami/bitnami-docker-cluster-autoscaler).