diff --git a/bitnami/ruby/2.5/ol-7/Dockerfile b/bitnami/ruby/2.5/ol-7/Dockerfile
index 533432df9e7f..a1fa9a7e9002 100644
--- a/bitnami/ruby/2.5/ol-7/Dockerfile
+++ b/bitnami/ruby/2.5/ol-7/Dockerfile
@@ -1,4 +1,4 @@
-FROM bitnami/oraclelinux-runtimes:7-r505
+FROM bitnami/oraclelinux-runtimes:7-r506
 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-2.5.7-0-linux-x86_64-ol-7.tar.gz
 
 ENV BITNAMI_APP_NAME="ruby" \
-    BITNAMI_IMAGE_VERSION="2.5.7-ol-7-r51" \
+    BITNAMI_IMAGE_VERSION="2.5.7-ol-7-r52" \
     PATH="/opt/bitnami/ruby/bin:$PATH"
 
 EXPOSE 3000
diff --git a/bitnami/ruby/README.md b/bitnami/ruby/README.md
index 8abfc81d33cb..e915fc7047e8 100644
--- a/bitnami/ruby/README.md
+++ b/bitnami/ruby/README.md
@@ -52,8 +52,8 @@ Learn more about the Bitnami tagging policy and the difference between rolling t
 * [`2.6-ol-7`, `2.6.5-ol-7-r51` (2.6/ol-7/Dockerfile)](https://github.com/bitnami/bitnami-docker-ruby/blob/2.6.5-ol-7-r51/2.6/ol-7/Dockerfile)
 * [`2.6-debian-9`, `2.6.5-debian-9-r45`, `2.6`, `2.6.5`, `2.6.5-r45`, `latest` (2.6/debian-9/Dockerfile)](https://github.com/bitnami/bitnami-docker-ruby/blob/2.6.5-debian-9-r45/2.6/debian-9/Dockerfile)
 * [`2.6-debian-9-prod`, `2.6.5-debian-9-r40-prod`, `2.6-prod`, `2.6.5-prod`, `2.6.5-r40-prod`, `latest-prod` (2.6-prod/debian-9/Dockerfile)](https://github.com/bitnami/bitnami-docker-ruby/blob/2.6.5-debian-9-r40-prod/2.6-prod/debian-9/Dockerfile)
+* [`2.5-ol-7`, `2.5.7-ol-7-r52` (2.5/ol-7/Dockerfile)](https://github.com/bitnami/bitnami-docker-ruby/blob/2.5.7-ol-7-r52/2.5/ol-7/Dockerfile)
 * [`2.5-ol-7-prod`, `2.5.7-ol-7-r51-prod` (2.5-prod/ol-7/Dockerfile)](https://github.com/bitnami/bitnami-docker-ruby/blob/2.5.7-ol-7-r51-prod/2.5-prod/ol-7/Dockerfile)
-* [`2.5-ol-7`, `2.5.7-ol-7-r51` (2.5/ol-7/Dockerfile)](https://github.com/bitnami/bitnami-docker-ruby/blob/2.5.7-ol-7-r51/2.5/ol-7/Dockerfile)
 * [`2.5-debian-9`, `2.5.7-debian-9-r45`, `2.5`, `2.5.7`, `2.5.7-r45` (2.5/debian-9/Dockerfile)](https://github.com/bitnami/bitnami-docker-ruby/blob/2.5.7-debian-9-r45/2.5/debian-9/Dockerfile)
 * [`2.5-debian-9-prod`, `2.5.7-debian-9-r41-prod`, `2.5-prod`, `2.5.7-prod`, `2.5.7-r41-prod` (2.5-prod/debian-9/Dockerfile)](https://github.com/bitnami/bitnami-docker-ruby/blob/2.5.7-debian-9-r41-prod/2.5-prod/debian-9/Dockerfile)
 * [`2.4-ol-7`, `2.4.9-ol-7-r52` (2.4/ol-7/Dockerfile)](https://github.com/bitnami/bitnami-docker-ruby/blob/2.4.9-ol-7-r52/2.4/ol-7/Dockerfile)