diff --git a/bitnami/ruby/2.6-prod/debian-10/Dockerfile b/bitnami/ruby/2.6-prod/debian-10/Dockerfile
index 8157fd0558c7..3ca974e022b6 100644
--- a/bitnami/ruby/2.6-prod/debian-10/Dockerfile
+++ b/bitnami/ruby/2.6-prod/debian-10/Dockerfile
@@ -1,4 +1,4 @@
-FROM bitnami/ruby:2.6.5-debian-10-r55 as development
+FROM bitnami/ruby:2.6.5-debian-10-r56 as development
 
 ######
 
@@ -17,7 +17,7 @@ COPY --from=development /opt/bitnami/licenses /opt/bitnami/licenses
 COPY --from=development /opt/bitnami/ruby /opt/bitnami/ruby
 
 ENV BITNAMI_APP_NAME="ruby" \
-    BITNAMI_IMAGE_VERSION="2.6.5-debian-10-r56-prod" \
+    BITNAMI_IMAGE_VERSION="2.6.5-debian-10-r57-prod" \
     PATH="/opt/bitnami/ruby/bin:$PATH"
 
 CMD [ "irb" ]
diff --git a/bitnami/ruby/README.md b/bitnami/ruby/README.md
index 504cfe760467..7321f6fabcbd 100644
--- a/bitnami/ruby/README.md
+++ b/bitnami/ruby/README.md
@@ -50,7 +50,7 @@ Learn more about the Bitnami tagging policy and the difference between rolling t
 
 * [`2.7-debian-10-prod`, `2.7.0-debian-10-r56-prod`, `2.7-prod`, `2.7.0-prod`, `latest-prod` (2.7-prod/debian-10/Dockerfile)](https://github.com/bitnami/bitnami-docker-ruby/blob/2.7.0-debian-10-r56-prod/2.7-prod/debian-10/Dockerfile)
 * [`2.7-debian-10`, `2.7.0-debian-10-r56`, `2.7`, `2.7.0`, `latest` (2.7/debian-10/Dockerfile)](https://github.com/bitnami/bitnami-docker-ruby/blob/2.7.0-debian-10-r56/2.7/debian-10/Dockerfile)
-* [`2.6-debian-10-prod`, `2.6.5-debian-10-r56-prod`, `2.6-prod`, `2.6.5-prod` (2.6-prod/debian-10/Dockerfile)](https://github.com/bitnami/bitnami-docker-ruby/blob/2.6.5-debian-10-r56-prod/2.6-prod/debian-10/Dockerfile)
+* [`2.6-debian-10-prod`, `2.6.5-debian-10-r57-prod`, `2.6-prod`, `2.6.5-prod` (2.6-prod/debian-10/Dockerfile)](https://github.com/bitnami/bitnami-docker-ruby/blob/2.6.5-debian-10-r57-prod/2.6-prod/debian-10/Dockerfile)
 * [`2.6-debian-10`, `2.6.5-debian-10-r56`, `2.6`, `2.6.5` (2.6/debian-10/Dockerfile)](https://github.com/bitnami/bitnami-docker-ruby/blob/2.6.5-debian-10-r56/2.6/debian-10/Dockerfile)
 * [`2.5-debian-10-prod`, `2.5.7-debian-10-r56-prod`, `2.5-prod`, `2.5.7-prod` (2.5-prod/debian-10/Dockerfile)](https://github.com/bitnami/bitnami-docker-ruby/blob/2.5.7-debian-10-r56-prod/2.5-prod/debian-10/Dockerfile)
 * [`2.5-debian-10`, `2.5.7-debian-10-r56`, `2.5`, `2.5.7` (2.5/debian-10/Dockerfile)](https://github.com/bitnami/bitnami-docker-ruby/blob/2.5.7-debian-10-r56/2.5/debian-10/Dockerfile)