diff --git a/bitnami/blackbox-exporter/0/Dockerfile b/bitnami/blackbox-exporter/0/Dockerfile
index 0891d425262b..a7f6c2d63971 100644
--- a/bitnami/blackbox-exporter/0/Dockerfile
+++ b/bitnami/blackbox-exporter/0/Dockerfile
@@ -13,7 +13,7 @@ LABEL maintainer "Bitnami <containers@bitnami.com>"
 
 COPY --from=buildenv /opt/bitnami/blackbox-exporter /opt/bitnami/blackbox-exporter
 ENV BITNAMI_APP_NAME="blackbox-exporter" \
-    BITNAMI_IMAGE_VERSION="0.12.0-debian-8-r76" \
+    BITNAMI_IMAGE_VERSION="0.12.0-debian-8-r77" \
     PATH="/opt/bitnami/blackbox-exporter/bin:$PATH"
 
 EXPOSE 9115
diff --git a/bitnami/blackbox-exporter/README.md b/bitnami/blackbox-exporter/README.md
index e2a904e62905..9fe6df7ef550 100644
--- a/bitnami/blackbox-exporter/README.md
+++ b/bitnami/blackbox-exporter/README.md
@@ -22,9 +22,9 @@ $ docker run --name blackbox-exporter bitnami/blackbox-exporter:latest
 
 # Supported tags and respective `Dockerfile` links
 
-* [`0-ol-7`, `0.12.0-ol-7-r24` (0/ol-7/Dockerfile)](https://github.com/bitnami/bitnami-docker-blackbox-exporter/blob/0.12.0-ol-7-r24/0/ol-7/Dockerfile)
+* [`0-ol-7`, `0.12.0-ol-7-r23` (0/ol-7/Dockerfile)](https://github.com/bitnami/bitnami-docker-blackbox-exporter/blob/0.12.0-ol-7-r23/0/ol-7/Dockerfile)
 * [`0-debian-9`, `0.12.0-debian-9-r8`, `0`, `0.12.0`, `0.12.0-r8`, `latest` (0/Dockerfile)](https://github.com/bitnami/bitnami-docker-blackbox-exporter/blob/0.12.0-debian-9-r8/0/Dockerfile)
-* [`0-debian-8`, `0.12.0-debian-8-r76` (0/debian-8/Dockerfile)](https://github.com/bitnami/bitnami-docker-blackbox-exporter/blob/0.12.0-debian-8-r76/0/debian-8/Dockerfile)
+* [`0-debian-8`, `0.12.0-debian-8-r77` (0/debian-8/Dockerfile)](https://github.com/bitnami/bitnami-docker-blackbox-exporter/blob/0.12.0-debian-8-r77/0/debian-8/Dockerfile)
 
 Subscribe to project updates by watching the [bitnami/blackbox-exporter GitHub repo](https://github.com/bitnami/bitnami-docker-blackbox-exporter).