diff --git a/bitnami/cert-manager/1/debian-11/Dockerfile b/bitnami/cert-manager/1/debian-11/Dockerfile
index 4406ce813635..fdd5b761ba6b 100644
--- a/bitnami/cert-manager/1/debian-11/Dockerfile
+++ b/bitnami/cert-manager/1/debian-11/Dockerfile
@@ -1,28 +1,32 @@
 FROM docker.io/bitnami/minideb:bullseye
-ENV HOME="/" \
-    OS_ARCH="amd64" \
-    OS_FLAVOUR="debian-11" \
-    OS_NAME="linux"
+
+ARG TARGETARCH
 
 LABEL org.opencontainers.image.authors="https://bitnami.com/contact" \
       org.opencontainers.image.description="Application packaged by Bitnami" \
-      org.opencontainers.image.ref.name="1.9.1-debian-11-r15" \
+      org.opencontainers.image.ref.name="1.9.1-debian-11-r16" \
       org.opencontainers.image.source="https://github.com/bitnami/containers/tree/main/bitnami/cert-manager" \
       org.opencontainers.image.title="cert-manager" \
       org.opencontainers.image.vendor="VMware, Inc." \
       org.opencontainers.image.version="1.9.1"
 
+ENV HOME="/" \
+    OS_ARCH="${TARGETARCH:-amd64}" \
+    OS_FLAVOUR="debian-11" \
+    OS_NAME="linux"
+
 COPY prebuildfs /
 SHELL ["/bin/bash", "-o", "pipefail", "-c"]
 # Install required system packages and dependencies
 RUN install_packages ca-certificates curl gzip libc6 procps tar
 RUN mkdir -p /tmp/bitnami/pkg/cache/ && cd /tmp/bitnami/pkg/cache/ && \
-    if [ ! -f cert-manager-1.9.1-2-linux-amd64-debian-11.tar.gz ]; then \
-      curl -SsLf https://downloads.bitnami.com/files/stacksmith/cert-manager-1.9.1-2-linux-amd64-debian-11.tar.gz -O ; \
+    if [ ! -f cert-manager-1.9.1-2-linux-${OS_ARCH}-debian-11.tar.gz ]; then \
+      curl -SsLf https://downloads.bitnami.com/files/stacksmith/cert-manager-1.9.1-2-linux-${OS_ARCH}-debian-11.tar.gz -O ; \
+      curl -SsLf https://downloads.bitnami.com/files/stacksmith/cert-manager-1.9.1-2-linux-${OS_ARCH}-debian-11.tar.gz.sha256 -O ; \
     fi && \
-    echo "74eea7aa2b5c1a5944da875186a974877c7ef861e108bbb7a21fa9b97e5fd2d6  cert-manager-1.9.1-2-linux-amd64-debian-11.tar.gz" | sha256sum -c - && \
-    tar -zxf cert-manager-1.9.1-2-linux-amd64-debian-11.tar.gz -C /opt/bitnami --strip-components=2 --no-same-owner --wildcards '*/files' && \
-    rm -rf cert-manager-1.9.1-2-linux-amd64-debian-11.tar.gz
+    sha256sum -c cert-manager-1.9.1-2-linux-${OS_ARCH}-debian-11.tar.gz.sha256 && \
+    tar -zxf cert-manager-1.9.1-2-linux-${OS_ARCH}-debian-11.tar.gz -C /opt/bitnami --strip-components=2 --no-same-owner --wildcards '*/files' && \
+    rm -rf cert-manager-1.9.1-2-linux-${OS_ARCH}-debian-11.tar.gz
 RUN apt-get update && apt-get upgrade -y && \
     rm -r /var/lib/apt/lists /var/cache/apt/archives
 RUN chmod g+rwX /opt/bitnami
diff --git a/bitnami/cert-manager/README.md b/bitnami/cert-manager/README.md
index 921e35d28d08..7fc79ad51a72 100644
--- a/bitnami/cert-manager/README.md
+++ b/bitnami/cert-manager/README.md
@@ -46,7 +46,7 @@ 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`, `1.9.1`, `1.9.1-debian-11-r15`, `latest` (1/debian-11/Dockerfile)](https://github.com/bitnami/containers/blob/main/bitnami/cert-manager/1/debian-11/Dockerfile)
+* [`1`, `1-debian-11`, `1.9.1`, `1.9.1-debian-11-r16`, `latest` (1/debian-11/Dockerfile)](https://github.com/bitnami/containers/blob/main/bitnami/cert-manager/1/debian-11/Dockerfile)
 
 Subscribe to project updates by watching the [bitnami/containers GitHub repo](https://github.com/bitnami/containers).