diff --git a/bitnami/elasticsearch/7/debian-11/Dockerfile b/bitnami/elasticsearch/7/debian-11/Dockerfile
index ba5de3ed2f7e..1a5b3c33e550 100644
--- a/bitnami/elasticsearch/7/debian-11/Dockerfile
+++ b/bitnami/elasticsearch/7/debian-11/Dockerfile
@@ -9,7 +9,7 @@ ARG ELASTICSEARCH_PLUGINS=""
 ARG JAVA_EXTRA_SECURITY_DIR="/bitnami/java/extra-security"
 LABEL org.opencontainers.image.authors="https://bitnami.com/contact" \
       org.opencontainers.image.description="Application packaged by Bitnami" \
-      org.opencontainers.image.ref.name="7.17.5-debian-11-r19" \
+      org.opencontainers.image.ref.name="7.17.5-debian-11-r20" \
       org.opencontainers.image.source="https://github.com/bitnami/containers/tree/main/bitnami/elasticsearch" \
       org.opencontainers.image.title="elasticsearch" \
       org.opencontainers.image.vendor="VMware, Inc." \
@@ -18,7 +18,7 @@ LABEL org.opencontainers.image.authors="https://bitnami.com/contact" \
 COPY prebuildfs /
 SHELL ["/bin/bash", "-o", "pipefail", "-c"]
 # Install required system packages and dependencies
-RUN install_packages acl ca-certificates curl gzip hostname libasound2-dev libc6 libfreetype6 libfreetype6-dev libgcc1 procps tar zlib1g
+RUN install_packages acl ca-certificates curl gzip libasound2-dev libc6 libfreetype6 libfreetype6-dev libgcc1 procps tar zlib1g
 RUN . /opt/bitnami/scripts/libcomponent.sh && component_unpack "yq" "4.27.2-1" --checksum 44d0058c0fffa1ccc89c081ed3e5c897489fa02580a839cfe1d37b2ca771f237
 RUN . /opt/bitnami/scripts/libcomponent.sh && component_unpack "java" "17.0.4-8-1" --checksum f885c61100c0e0beee1046d4209af52580bd41c73b2897b7a6cd712eab105929
 RUN . /opt/bitnami/scripts/libcomponent.sh && component_unpack "gosu" "1.14.0-153" --checksum d3ae0109be24e8bc56f97359b8290b91243454de946dd60bd8520a0896a88449
diff --git a/bitnami/elasticsearch/7/debian-11/rootfs/opt/bitnami/scripts/libelasticsearch.sh b/bitnami/elasticsearch/7/debian-11/rootfs/opt/bitnami/scripts/libelasticsearch.sh
index 36b5913a6f21..e6c2468ed53d 100644
--- a/bitnami/elasticsearch/7/debian-11/rootfs/opt/bitnami/scripts/libelasticsearch.sh
+++ b/bitnami/elasticsearch/7/debian-11/rootfs/opt/bitnami/scripts/libelasticsearch.sh
@@ -726,7 +726,7 @@ elasticsearch_initialize() {
         fi
         # Latest Elasticseach releases install x-pack-ml  by default. Since we have faced some issues with this library on certain platforms,
         # currently we are disabling this machine learning module whatsoever by defining "xpack.ml.enabled=false" in the "elasicsearch.yml" file
-        if [[ ! -d "${ELASTICSEARCH_BASE_DIR}/modules/x-pack-ml/platform/linux-x86_64/lib" ]]; then
+        if is_dir_empty "${ELASTICSEARCH_BASE_DIR}/modules/x-pack-ml/platform/linux-"*; then
             elasticsearch_conf_set xpack.ml.enabled "false"
         fi
     fi
diff --git a/bitnami/elasticsearch/README.md b/bitnami/elasticsearch/README.md
index 26ae5eca3395..c3d70395765c 100644
--- a/bitnami/elasticsearch/README.md
+++ b/bitnami/elasticsearch/README.md
@@ -48,7 +48,7 @@ Learn more about the Bitnami tagging policy and the difference between rolling t
 
 
 * [`8`, `8-debian-11`, `8.3.3`, `8.3.3-debian-11-r9`, `latest` (8/debian-11/Dockerfile)](https://github.com/bitnami/containers/blob/main/bitnami/elasticsearch/8/debian-11/Dockerfile)
-* [`7`, `7-debian-11`, `7.17.5`, `7.17.5-debian-11-r19` (7/debian-11/Dockerfile)](https://github.com/bitnami/containers/blob/main/bitnami/elasticsearch/7/debian-11/Dockerfile)
+* [`7`, `7-debian-11`, `7.17.5`, `7.17.5-debian-11-r20` (7/debian-11/Dockerfile)](https://github.com/bitnami/containers/blob/main/bitnami/elasticsearch/7/debian-11/Dockerfile)
 
 Subscribe to project updates by watching the [bitnami/containers GitHub repo](https://github.com/bitnami/containers).
 ## Get this image