diff --git a/bitnami/nats-exporter/0/debian-10/Dockerfile b/bitnami/nats-exporter/0/debian-10/Dockerfile
index e3901cbb6132..d059a16b6761 100644
--- a/bitnami/nats-exporter/0/debian-10/Dockerfile
+++ b/bitnami/nats-exporter/0/debian-10/Dockerfile
@@ -16,7 +16,7 @@ RUN wget -nc -P /tmp/bitnami/pkg/cache/ https://downloads.bitnami.com/files/stac
 RUN chmod g+rwX /opt/bitnami
 
 ENV BITNAMI_APP_NAME="nats-exporter" \
-    BITNAMI_IMAGE_VERSION="0.9.0-debian-10-r20" \
+    BITNAMI_IMAGE_VERSION="0.9.0-debian-10-r21" \
     PATH="/opt/bitnami/nats-exporter/bin:$PATH"
 
 EXPOSE 7777
diff --git a/bitnami/nats-exporter/README.md b/bitnami/nats-exporter/README.md
index 228fcbc50909..1e6b92be8a56 100644
--- a/bitnami/nats-exporter/README.md
+++ b/bitnami/nats-exporter/README.md
@@ -34,7 +34,7 @@ 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-10`, `0.9.0`, `0.9.0-debian-10-r20`, `latest` (0/debian-10/Dockerfile)](https://github.com/bitnami/bitnami-docker-nats-exporter/blob/0.9.0-debian-10-r20/0/debian-10/Dockerfile)
+* [`0`, `0-debian-10`, `0.9.0`, `0.9.0-debian-10-r21`, `latest` (0/debian-10/Dockerfile)](https://github.com/bitnami/bitnami-docker-nats-exporter/blob/0.9.0-debian-10-r21/0/debian-10/Dockerfile)
 
 Subscribe to project updates by watching the [bitnami/nats-exporter GitHub repo](https://github.com/bitnami/bitnami-docker-nats-exporter).