diff --git a/bitnami/external-dns/0/debian-9/Dockerfile b/bitnami/external-dns/0/debian-9/Dockerfile
index 2c99541c3484..d7e52f590185 100644
--- a/bitnami/external-dns/0/debian-9/Dockerfile
+++ b/bitnami/external-dns/0/debian-9/Dockerfile
@@ -13,7 +13,7 @@ LABEL maintainer "Bitnami <containers@bitnami.com>"
 
 COPY --from=buildenv /opt/bitnami/external-dns /opt/bitnami/external-dns
 ENV BITNAMI_APP_NAME="external-dns" \
-    BITNAMI_IMAGE_VERSION="0.5.4-debian-9-r11" \
+    BITNAMI_IMAGE_VERSION="0.5.4-debian-9-r12" \
     PATH="/opt/bitnami/external-dns/bin:$PATH"
 
 RUN install_packages ca-certificates
diff --git a/bitnami/external-dns/README.md b/bitnami/external-dns/README.md
index 594992398ecb..56af4dcd5c25 100644
--- a/bitnami/external-dns/README.md
+++ b/bitnami/external-dns/README.md
@@ -28,7 +28,7 @@ $ docker run --name external-dns bitnami/external-dns:latest
 
 
 * [`0-ol-7`, `0.5.4-ol-7-r10` (0/ol-7/Dockerfile)](https://github.com/bitnami/bitnami-docker-external-dns/blob/0.5.4-ol-7-r10/0/ol-7/Dockerfile)
-* [`0-debian-9`, `0.5.4-debian-9-r11`, `0`, `0.5.4`, `0.5.4-r11`, `latest` (0/Dockerfile)](https://github.com/bitnami/bitnami-docker-external-dns/blob/0.5.4-debian-9-r11/0/Dockerfile)
+* [`0-debian-9`, `0.5.4-debian-9-r12`, `0`, `0.5.4`, `0.5.4-r12`, `latest` (0/Dockerfile)](https://github.com/bitnami/bitnami-docker-external-dns/blob/0.5.4-debian-9-r12/0/Dockerfile)
 
 Subscribe to project updates by watching the [bitnami/external-dns GitHub repo](https://github.com/bitnami/bitnami-docker-external-dns).