diff --git a/bitnami/discourse/2/debian-9/Dockerfile b/bitnami/discourse/2/debian-9/Dockerfile
index 9a00af2f4422..815187e0d93a 100644
--- a/bitnami/discourse/2/debian-9/Dockerfile
+++ b/bitnami/discourse/2/debian-9/Dockerfile
@@ -1,4 +1,4 @@
-FROM bitnami/minideb-extras:stretch-r91
+FROM bitnami/minideb-extras:stretch-r92
 LABEL maintainer "Bitnami <containers@bitnami.com>"
 
 # Install required system packages and dependencies
@@ -11,7 +11,7 @@ RUN bitnami-pkg unpack discourse-2.0.3-0 --checksum e6725918bcf974c9dcf469dea1b1
 
 COPY rootfs /
 ENV BITNAMI_APP_NAME="discourse" \
-    BITNAMI_IMAGE_VERSION="2.0.3-debian-9-r3" \
+    BITNAMI_IMAGE_VERSION="2.0.3-debian-9-r4" \
     DISCOURSE_EMAIL="user@example.com" \
     DISCOURSE_HOST="127.0.0.1" \
     DISCOURSE_PASSWORD="bitnami123" \
diff --git a/bitnami/discourse/README.md b/bitnami/discourse/README.md
index 2dc32f38b70e..f0b6d3f9839c 100644
--- a/bitnami/discourse/README.md
+++ b/bitnami/discourse/README.md
@@ -29,7 +29,7 @@ $ docker-compose up -d
 
 
 * [`2-ol-7`, `2.0.3-ol-7-r3` (2/ol-7/Dockerfile)](https://github.com/bitnami/bitnami-docker-discourse/blob/2.0.3-ol-7-r3/2/ol-7/Dockerfile)
-* [`2-debian-9`, `2.0.3-debian-9-r3`, `2`, `2.0.3`, `2.0.3-r3`, `latest` (2/Dockerfile)](https://github.com/bitnami/bitnami-docker-discourse/blob/2.0.3-debian-9-r3/2/Dockerfile)
+* [`2-debian-9`, `2.0.3-debian-9-r4`, `2`, `2.0.3`, `2.0.3-r4`, `latest` (2/Dockerfile)](https://github.com/bitnami/bitnami-docker-discourse/blob/2.0.3-debian-9-r4/2/Dockerfile)
 
 Subscribe to project updates by watching the [bitnami/discourse GitHub repo](https://github.com/bitnami/bitnami-docker-discourse).