diff --git a/bitnami/ruby/2.3/Dockerfile b/bitnami/ruby/2.3/Dockerfile
index 355c96185127..07206b20466a 100644
--- a/bitnami/ruby/2.3/Dockerfile
+++ b/bitnami/ruby/2.3/Dockerfile
@@ -10,7 +10,7 @@ RUN wget -nc -P /tmp/bitnami/pkg/cache/ https://downloads.bitnami.com/files/stac
 RUN /opt/bitnami/ruby/bin/gem install bundler
 
 ENV BITNAMI_APP_NAME="ruby" \
-    BITNAMI_IMAGE_VERSION="2.3.7-r64" \
+    BITNAMI_IMAGE_VERSION="2.3.7-debian-8-r65" \
     PATH="/opt/bitnami/ruby/bin:$PATH"
 
 EXPOSE 3000
diff --git a/bitnami/ruby/2.3/prod/Dockerfile b/bitnami/ruby/2.3/prod/Dockerfile
index 95e24d6d31aa..e18f10255946 100644
--- a/bitnami/ruby/2.3/prod/Dockerfile
+++ b/bitnami/ruby/2.3/prod/Dockerfile
@@ -7,7 +7,7 @@ LABEL maintainer "Bitnami <containers@bitnami.com>"
 COPY --from=development /opt/bitnami/ruby /opt/bitnami/ruby
 
 ENV BITNAMI_APP_NAME="ruby" \
-    BITNAMI_IMAGE_VERSION="2.3.7-r64" \
+    BITNAMI_IMAGE_VERSION="2.3.7-debian-8-r65" \
     PATH="/opt/bitnami/ruby/bin:$PATH"
 
 CMD ["irb"]
diff --git a/bitnami/ruby/README.md b/bitnami/ruby/README.md
index 2769300e7c57..4cd14b30b627 100644
--- a/bitnami/ruby/README.md
+++ b/bitnami/ruby/README.md
@@ -34,16 +34,16 @@ $ docker-compose up -d
 * [`2.4-ol-7`, `2.4.4-ol-7-r14` (2.4/ol-7/Dockerfile)](https://github.com/bitnami/bitnami-docker-ruby/blob/2.4.4-ol-7-r14/2.4/ol-7/Dockerfile)
 * [`2.4-debian-8`, `2.4.4-debian-8-r64`, `2.4`, `2.4.4`, `2.4.4-r64` (2.4/Dockerfile)](https://github.com/bitnami/bitnami-docker-ruby/blob/2.4.4-debian-8-r64/2.4/Dockerfile)
 * [`2.3-ol-7`, `2.3.7-ol-7-r13` (2.3/ol-7/Dockerfile)](https://github.com/bitnami/bitnami-docker-ruby/blob/2.3.7-ol-7-r13/2.3/ol-7/Dockerfile)
-* [`2.3-debian-8`, `2.3.7-debian-8-r64`, `2.3`, `2.3.7`, `2.3.7-r64` (2.3/Dockerfile)](https://github.com/bitnami/bitnami-docker-ruby/blob/2.3.7-debian-8-r64/2.3/Dockerfile)
+* [`2.3-debian-8`, `2.3.7-debian-8-r65`, `2.3`, `2.3.7`, `2.3.7-r65` (2.3/Dockerfile)](https://github.com/bitnami/bitnami-docker-ruby/blob/2.3.7-debian-8-r65/2.3/Dockerfile)
 * [`2.2-ol-7`, `2.2.10-ol-7-r13` (2.2/ol-7/Dockerfile)](https://github.com/bitnami/bitnami-docker-ruby/blob/2.2.10-ol-7-r13/2.2/ol-7/Dockerfile)
 * [`2.2-debian-8`, `2.2.10-debian-8-r63`, `2.2`, `2.2.10`, `2.2.10-r63` (2.2/Dockerfile)](https://github.com/bitnami/bitnami-docker-ruby/blob/2.2.10-debian-8-r63/2.2/Dockerfile)
 * [`2.1-ol-7`, `2.1.10-ol-7-r13` (2.1/ol-7/Dockerfile)](https://github.com/bitnami/bitnami-docker-ruby/blob/2.1.10-ol-7-r13/2.1/ol-7/Dockerfile)
 * [`2.1-debian-8`, `2.1.10-debian-8-r71`, `2.1`, `2.1.10`, `2.1.10-r71` (2.1/Dockerfile)](https://github.com/bitnami/bitnami-docker-ruby/blob/2.1.10-debian-8-r71/2.1/Dockerfile)
-* [`2.1-debian-9`, `0.0.0-debian-9-r0` (2.1/debian-9/Dockerfile)](https://github.com/bitnami/bitnami-docker-ruby/blob/0.0.0-debian-9-r0/2.1/debian-9/Dockerfile)
 * [`2.3-debian-9`, `0.0.0-debian-9-r0` (2.3/debian-9/Dockerfile)](https://github.com/bitnami/bitnami-docker-ruby/blob/0.0.0-debian-9-r0/2.3/debian-9/Dockerfile)
 * [`2.4-debian-9`, `0.0.0-debian-9-r0` (2.4/debian-9/Dockerfile)](https://github.com/bitnami/bitnami-docker-ruby/blob/0.0.0-debian-9-r0/2.4/debian-9/Dockerfile)
 * [`2.5-debian-9`, `0.0.0-debian-9-r0` (2.5/debian-9/Dockerfile)](https://github.com/bitnami/bitnami-docker-ruby/blob/0.0.0-debian-9-r0/2.5/debian-9/Dockerfile)
 * [`2.2-debian-9`, `0.0.0-debian-9-r0` (2.2/debian-9/Dockerfile)](https://github.com/bitnami/bitnami-docker-ruby/blob/0.0.0-debian-9-r0/2.2/debian-9/Dockerfile)
+* [`2.1-debian-9`, `0.0.0-debian-9-r0` (2.1/debian-9/Dockerfile)](https://github.com/bitnami/bitnami-docker-ruby/blob/0.0.0-debian-9-r0/2.1/debian-9/Dockerfile)
 
 Subscribe to project updates by watching the [bitnami/ruby GitHub repo](https://github.com/bitnami/bitnami-docker-ruby).