diff --git a/bitnami/ruby/3.1-prod/debian-10/Dockerfile b/bitnami/ruby/3.1-prod/debian-10/Dockerfile
index 68ef8f360422..d2a7927744d5 100644
--- a/bitnami/ruby/3.1-prod/debian-10/Dockerfile
+++ b/bitnami/ruby/3.1-prod/debian-10/Dockerfile
@@ -19,7 +19,7 @@ RUN sed -i 's/^PASS_MAX_DAYS.*/PASS_MAX_DAYS    90/' /etc/login.defs && \
     sed -i 's/sha512/sha512 minlen=8/' /etc/pam.d/common-password
 
 ENV BITNAMI_APP_NAME="ruby" \
-    BITNAMI_IMAGE_VERSION="3.1.0-prod-debian-10-r19" \
+    BITNAMI_IMAGE_VERSION="3.1.0-prod-debian-10-r20" \
     PATH="/opt/bitnami/ruby/bin:$PATH"
 
 EXPOSE 3000
diff --git a/bitnami/ruby/README.md b/bitnami/ruby/README.md
index 34ef2a53c905..ebab2c63b7b2 100644
--- a/bitnami/ruby/README.md
+++ b/bitnami/ruby/README.md
@@ -38,7 +38,7 @@ $ docker-compose up -d
 Learn more about the Bitnami tagging policy and the difference between rolling tags and immutable tags [in our documentation page](https://docs.bitnami.com/tutorials/understand-rolling-tags-containers/).
 
 
-* [`3.1-prod`, `3.1-prod-debian-10`, `3.1.0-prod`, `3.1.0-prod-debian-10-r19` (3.1-prod/debian-10/Dockerfile)](https://github.com/bitnami/bitnami-docker-ruby/blob/3.1.0-prod-debian-10-r19/3.1-prod/debian-10/Dockerfile)
+* [`3.1-prod`, `3.1-prod-debian-10`, `3.1.0-prod`, `3.1.0-prod-debian-10-r20` (3.1-prod/debian-10/Dockerfile)](https://github.com/bitnami/bitnami-docker-ruby/blob/3.1.0-prod-debian-10-r20/3.1-prod/debian-10/Dockerfile)
 * [`3.1`, `3.1-debian-10`, `3.1.0`, `3.1.0-debian-10-r19` (3.1/debian-10/Dockerfile)](https://github.com/bitnami/bitnami-docker-ruby/blob/3.1.0-debian-10-r19/3.1/debian-10/Dockerfile)
 * [`3.0-prod`, `3.0-prod-debian-10`, `3.0.3-prod`, `3.0.3-prod-debian-10-r57` (3.0-prod/debian-10/Dockerfile)](https://github.com/bitnami/bitnami-docker-ruby/blob/3.0.3-prod-debian-10-r57/3.0-prod/debian-10/Dockerfile)
 * [`3.0`, `3.0-debian-10`, `3.0.3`, `3.0.3-debian-10-r58` (3.0/debian-10/Dockerfile)](https://github.com/bitnami/bitnami-docker-ruby/blob/3.0.3-debian-10-r58/3.0/debian-10/Dockerfile)