diff --git a/bitnami/prometheus-rsocket-proxy/1/debian-11/Dockerfile b/bitnami/prometheus-rsocket-proxy/1/debian-11/Dockerfile
index 79a01301f076..34262a40f001 100644
--- a/bitnami/prometheus-rsocket-proxy/1/debian-11/Dockerfile
+++ b/bitnami/prometheus-rsocket-proxy/1/debian-11/Dockerfile
@@ -1,12 +1,11 @@
 FROM docker.io/bitnami/minideb:bullseye
-LABEL maintainer "Bitnami <containers@bitnami.com>"
-
 ENV HOME="/" \
     OS_ARCH="amd64" \
     OS_FLAVOUR="debian-11" \
     OS_NAME="linux"
 
 COPY prebuildfs /
+SHELL ["/bin/bash", "-o", "pipefail", "-c"]
 # Install required system packages and dependencies
 RUN install_packages ca-certificates curl gzip libc6 libgcc-s1 procps tar wget
 RUN wget -nc -P /tmp/bitnami/pkg/cache/ https://downloads.bitnami.com/files/stacksmith/java-1.8.333-150-linux-amd64-debian-11.tar.gz && \
diff --git a/bitnami/prometheus-rsocket-proxy/README.md b/bitnami/prometheus-rsocket-proxy/README.md
index 46d487b54a87..e2ffca149d78 100644
--- a/bitnami/prometheus-rsocket-proxy/README.md
+++ b/bitnami/prometheus-rsocket-proxy/README.md
@@ -35,7 +35,7 @@ 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/tutorials/understand-rolling-tags-containers/).
 
 
-* [`1`, `1-debian-11`, `1.4.0`, `1.4.0-debian-11-r7`, `latest` (1/debian-11/Dockerfile)](https://github.com/bitnami/bitnami-docker-prometheus-rsocket-proxy/blob/1.4.0-debian-11-r7/1/debian-11/Dockerfile)
+* [`1`, `1-debian-11`, `1.4.0`, `1.4.0-debian-11-r8`, `latest` (1/debian-11/Dockerfile)](https://github.com/bitnami/bitnami-docker-prometheus-rsocket-proxy/blob/1.4.0-debian-11-r8/1/debian-11/Dockerfile)
 
 Subscribe to project updates by watching the [bitnami/prometheus-rsocket-proxy GitHub repo](https://github.com/bitnami/bitnami-docker-prometheus-rsocket-proxy).