diff --git a/bitnami/ruby/2.3-prod/debian-9/Dockerfile b/bitnami/ruby/2.3-prod/debian-9/Dockerfile
index bb9f9a777284..3ea4d7c75485 100644
--- a/bitnami/ruby/2.3-prod/debian-9/Dockerfile
+++ b/bitnami/ruby/2.3-prod/debian-9/Dockerfile
@@ -1,4 +1,4 @@
-FROM bitnami/ruby:2.3.8-debian-9-r226 as development
+FROM bitnami/ruby:2.3.8-debian-9-r227 as development
 
 ######
 
@@ -14,7 +14,7 @@ RUN sed -i 's/^PASS_MAX_DAYS.*/PASS_MAX_DAYS    90/' /etc/login.defs && \
 COPY --from=development /opt/bitnami/ruby /opt/bitnami/ruby
 
 ENV BITNAMI_APP_NAME="ruby" \
-    BITNAMI_IMAGE_VERSION="2.3.8-debian-9-r127-prod" \
+    BITNAMI_IMAGE_VERSION="2.3.8-debian-9-r128-prod" \
     PATH="/opt/bitnami/ruby/bin:$PATH"
 
 CMD [ "irb" ]
diff --git a/bitnami/ruby/README.md b/bitnami/ruby/README.md
index 0d9056f7b203..d6bc02a6015f 100644
--- a/bitnami/ruby/README.md
+++ b/bitnami/ruby/README.md
@@ -63,7 +63,7 @@ Learn more about the Bitnami tagging policy and the difference between rolling t
 * [`2.3-ol-7`, `2.3.8-ol-7-r230` (2.3/ol-7/Dockerfile)](https://github.com/bitnami/bitnami-docker-ruby/blob/2.3.8-ol-7-r230/2.3/ol-7/Dockerfile)
 * [`2.3-ol-7-prod`, `2.3.8-ol-7-r137-prod` (2.3-prod/ol-7/Dockerfile)](https://github.com/bitnami/bitnami-docker-ruby/blob/2.3.8-ol-7-r137-prod/2.3-prod/ol-7/Dockerfile)
 * [`2.3-debian-9`, `2.3.8-debian-9-r227`, `2.3`, `2.3.8`, `2.3.8-r227` (2.3/debian-9/Dockerfile)](https://github.com/bitnami/bitnami-docker-ruby/blob/2.3.8-debian-9-r227/2.3/debian-9/Dockerfile)
-* [`2.3-debian-9-prod`, `2.3.8-debian-9-r127-prod`, `2.3-prod`, `2.3.8-prod`, `2.3.8-r127-prod` (2.3-prod/debian-9/Dockerfile)](https://github.com/bitnami/bitnami-docker-ruby/blob/2.3.8-debian-9-r127-prod/2.3-prod/debian-9/Dockerfile)
+* [`2.3-debian-9-prod`, `2.3.8-debian-9-r128-prod`, `2.3-prod`, `2.3.8-prod`, `2.3.8-r128-prod` (2.3-prod/debian-9/Dockerfile)](https://github.com/bitnami/bitnami-docker-ruby/blob/2.3.8-debian-9-r128-prod/2.3-prod/debian-9/Dockerfile)
 
 Subscribe to project updates by watching the [bitnami/ruby GitHub repo](https://github.com/bitnami/bitnami-docker-ruby).