diff --git a/bitnami/ruby/2.6/ol-7/Dockerfile b/bitnami/ruby/2.6/ol-7/Dockerfile
index 9d972c7154ba..03cd9d96c341 100644
--- a/bitnami/ruby/2.6/ol-7/Dockerfile
+++ b/bitnami/ruby/2.6/ol-7/Dockerfile
@@ -1,4 +1,4 @@
-FROM bitnami/oraclelinux-runtimes:7-r285
+FROM bitnami/oraclelinux-runtimes:7-r286
 LABEL maintainer "Bitnami <containers@bitnami.com>"
 
 # Install required system packages and dependencies
@@ -9,7 +9,7 @@ RUN wget -nc -P /tmp/bitnami/pkg/cache/ https://downloads.bitnami.com/files/stac
     rm -rf /tmp/bitnami/pkg/cache/ruby-2.6.2-0-linux-x86_64-ol-7.tar.gz
 
 ENV BITNAMI_APP_NAME="ruby" \
-    BITNAMI_IMAGE_VERSION="2.6.2-ol-7-r27" \
+    BITNAMI_IMAGE_VERSION="2.6.2-ol-7-r28" \
     PATH="/opt/bitnami/ruby/bin:$PATH"
 
 EXPOSE 3000
diff --git a/bitnami/ruby/README.md b/bitnami/ruby/README.md
index 543c7a2cd516..802e632bb80c 100644
--- a/bitnami/ruby/README.md
+++ b/bitnami/ruby/README.md
@@ -47,7 +47,7 @@ $ kubectl apply -f test.yaml
 Learn more about the Bitnami tagging policy and the difference between rolling tags and immutable tags [in our documentation page](https://docs.bitnami.com/containers/how-to/understand-rolling-tags-containers/).
 
 
-* [`2.6-ol-7`, `2.6.2-ol-7-r27` (2.6/ol-7/Dockerfile)](https://github.com/bitnami/bitnami-docker-ruby/blob/2.6.2-ol-7-r27/2.6/ol-7/Dockerfile)
+* [`2.6-ol-7`, `2.6.2-ol-7-r28` (2.6/ol-7/Dockerfile)](https://github.com/bitnami/bitnami-docker-ruby/blob/2.6.2-ol-7-r28/2.6/ol-7/Dockerfile)
 * [`2.6-ol-7-prod`, `2.6.2-ol-7-r26-prod` (2.6-prod/ol-7/Dockerfile)](https://github.com/bitnami/bitnami-docker-ruby/blob/2.6.2-ol-7-r26-prod/2.6-prod/ol-7/Dockerfile)
 * [`2.6-debian-9-prod`, `2.6.2-debian-9-r28-prod`, `2.6-prod`, `2.6.2-prod`, `2.6.2-r28-prod` (2.6-prod/debian-9/Dockerfile)](https://github.com/bitnami/bitnami-docker-ruby/blob/2.6.2-debian-9-r28-prod/2.6-prod/debian-9/Dockerfile)
 * [`2.6-debian-9`, `2.6.2-debian-9-r27`, `2.6`, `2.6.2`, `2.6.2-r27` (2.6/debian-9/Dockerfile)](https://github.com/bitnami/bitnami-docker-ruby/blob/2.6.2-debian-9-r27/2.6/debian-9/Dockerfile)
@@ -55,8 +55,8 @@ Learn more about the Bitnami tagging policy and the difference between rolling t
 * [`2.5-ol-7`, `2.5.5-ol-7-r25` (2.5/ol-7/Dockerfile)](https://github.com/bitnami/bitnami-docker-ruby/blob/2.5.5-ol-7-r25/2.5/ol-7/Dockerfile)
 * [`2.5-debian-9-prod`, `2.5.5-debian-9-r25-prod`, `2.5-prod`, `2.5.5-prod`, `2.5.5-r25-prod`, `latest-prod` (2.5-prod/debian-9/Dockerfile)](https://github.com/bitnami/bitnami-docker-ruby/blob/2.5.5-debian-9-r25-prod/2.5-prod/debian-9/Dockerfile)
 * [`2.5-debian-9`, `2.5.5-debian-9-r25`, `2.5`, `2.5.5`, `2.5.5-r25`, `latest` (2.5/debian-9/Dockerfile)](https://github.com/bitnami/bitnami-docker-ruby/blob/2.5.5-debian-9-r25/2.5/debian-9/Dockerfile)
+* [`2.4-ol-7`, `2.4.6-ol-7-r9` (2.4/ol-7/Dockerfile)](https://github.com/bitnami/bitnami-docker-ruby/blob/2.4.6-ol-7-r9/2.4/ol-7/Dockerfile)
 * [`2.4-ol-7-prod`, `2.4.6-ol-7-r8-prod` (2.4-prod/ol-7/Dockerfile)](https://github.com/bitnami/bitnami-docker-ruby/blob/2.4.6-ol-7-r8-prod/2.4-prod/ol-7/Dockerfile)
-* [`2.4-ol-7`, `2.4.6-ol-7-r8` (2.4/ol-7/Dockerfile)](https://github.com/bitnami/bitnami-docker-ruby/blob/2.4.6-ol-7-r8/2.4/ol-7/Dockerfile)
 * [`2.4-debian-9`, `2.4.6-debian-9-r9`, `2.4`, `2.4.6`, `2.4.6-r9` (2.4/debian-9/Dockerfile)](https://github.com/bitnami/bitnami-docker-ruby/blob/2.4.6-debian-9-r9/2.4/debian-9/Dockerfile)
 * [`2.4-debian-9-prod`, `2.4.6-debian-9-r8-prod`, `2.4-prod`, `2.4.6-prod`, `2.4.6-r8-prod` (2.4-prod/debian-9/Dockerfile)](https://github.com/bitnami/bitnami-docker-ruby/blob/2.4.6-debian-9-r8-prod/2.4-prod/debian-9/Dockerfile)
 * [`2.3-ol-7-prod`, `2.3.8-ol-7-r62-prod` (2.3-prod/ol-7/Dockerfile)](https://github.com/bitnami/bitnami-docker-ruby/blob/2.3.8-ol-7-r62-prod/2.3-prod/ol-7/Dockerfile)