diff --git a/bitnami/blackbox-exporter/0/debian-11/Dockerfile b/bitnami/blackbox-exporter/0/debian-11/Dockerfile
index 068ff8571d7c..7d1121720bdb 100644
--- a/bitnami/blackbox-exporter/0/debian-11/Dockerfile
+++ b/bitnami/blackbox-exporter/0/debian-11/Dockerfile
@@ -1,23 +1,22 @@
 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 procps tar wget
-RUN wget -nc -P /tmp/bitnami/pkg/cache/ https://downloads.bitnami.com/files/stacksmith/blackbox-exporter-0.21.0-150-linux-amd64-debian-11.tar.gz && \
-    echo "66656b4e230a3bdc827ae290e7a8f006019790ff578bec67a87476a8119f25eb  /tmp/bitnami/pkg/cache/blackbox-exporter-0.21.0-150-linux-amd64-debian-11.tar.gz" | sha256sum -c - && \
-    tar -zxf /tmp/bitnami/pkg/cache/blackbox-exporter-0.21.0-150-linux-amd64-debian-11.tar.gz -P --transform 's|^[^/]*/files|/opt/bitnami|' --wildcards '*/files' && \
-    rm -rf /tmp/bitnami/pkg/cache/blackbox-exporter-0.21.0-150-linux-amd64-debian-11.tar.gz
+RUN wget -nc -P /tmp/bitnami/pkg/cache/ https://downloads.bitnami.com/files/stacksmith/blackbox-exporter-0.21.1-0-linux-amd64-debian-11.tar.gz && \
+    echo "f6910b6da535643fe624e641a7562e5e61513aa7b4e2854dac541220246f3279  /tmp/bitnami/pkg/cache/blackbox-exporter-0.21.1-0-linux-amd64-debian-11.tar.gz" | sha256sum -c - && \
+    tar -zxf /tmp/bitnami/pkg/cache/blackbox-exporter-0.21.1-0-linux-amd64-debian-11.tar.gz -P --transform 's|^[^/]*/files|/opt/bitnami|' --wildcards '*/files' && \
+    rm -rf /tmp/bitnami/pkg/cache/blackbox-exporter-0.21.1-0-linux-amd64-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
 
-ENV APP_VERSION="0.21.0" \
+ENV APP_VERSION="0.21.1" \
     BITNAMI_APP_NAME="blackbox-exporter" \
     PATH="/opt/bitnami/blackbox-exporter/bin:$PATH"
 
diff --git a/bitnami/blackbox-exporter/0/debian-11/prebuildfs/opt/bitnami/.bitnami_components.json b/bitnami/blackbox-exporter/0/debian-11/prebuildfs/opt/bitnami/.bitnami_components.json
index dfeb880341b8..2cd1a8bcedb2 100644
--- a/bitnami/blackbox-exporter/0/debian-11/prebuildfs/opt/bitnami/.bitnami_components.json
+++ b/bitnami/blackbox-exporter/0/debian-11/prebuildfs/opt/bitnami/.bitnami_components.json
@@ -1,9 +1,9 @@
 {
     "blackbox-exporter": {
         "arch": "amd64",
-        "digest": "66656b4e230a3bdc827ae290e7a8f006019790ff578bec67a87476a8119f25eb",
+        "digest": "f6910b6da535643fe624e641a7562e5e61513aa7b4e2854dac541220246f3279",
         "distro": "debian-11",
         "type": "NAMI",
-        "version": "0.21.0-150"
+        "version": "0.21.1-0"
     }
 }
\ No newline at end of file
diff --git a/bitnami/blackbox-exporter/README.md b/bitnami/blackbox-exporter/README.md
index a453a5cfb4e4..3577594a2930 100644
--- a/bitnami/blackbox-exporter/README.md
+++ b/bitnami/blackbox-exporter/README.md
@@ -32,7 +32,7 @@ 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/).
 
 
-* [`0`, `0-debian-11`, `0.21.0`, `0.21.0-debian-11-r7`, `latest` (0/debian-11/Dockerfile)](https://github.com/bitnami/bitnami-docker-blackbox-exporter/blob/0.21.0-debian-11-r7/0/debian-11/Dockerfile)
+* [`0`, `0-debian-11`, `0.21.1`, `0.21.1-debian-11-r0`, `latest` (0/debian-11/Dockerfile)](https://github.com/bitnami/bitnami-docker-blackbox-exporter/blob/0.21.1-debian-11-r0/0/debian-11/Dockerfile)
 
 Subscribe to project updates by watching the [bitnami/blackbox-exporter GitHub repo](https://github.com/bitnami/bitnami-docker-blackbox-exporter).