diff --git a/bitnami/ruby/3.1/debian-10/Dockerfile b/bitnami/ruby/3.1/debian-10/Dockerfile
index 7f8244a45782..c8a12f734ce7 100644
--- a/bitnami/ruby/3.1/debian-10/Dockerfile
+++ b/bitnami/ruby/3.1/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-debian-10-r27" \
+    BITNAMI_IMAGE_VERSION="3.1.0-debian-10-r28" \
     PATH="/opt/bitnami/ruby/bin:$PATH"
 
 EXPOSE 3000
diff --git a/bitnami/ruby/README.md b/bitnami/ruby/README.md
index 316cefead518..912907a4deb0 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`, `3.1-debian-10`, `3.1.0`, `3.1.0-debian-10-r27` (3.1/debian-10/Dockerfile)](https://github.com/bitnami/bitnami-docker-ruby/blob/3.1.0-debian-10-r27/3.1/debian-10/Dockerfile)
+* [`3.1`, `3.1-debian-10`, `3.1.0`, `3.1.0-debian-10-r28` (3.1/debian-10/Dockerfile)](https://github.com/bitnami/bitnami-docker-ruby/blob/3.1.0-debian-10-r28/3.1/debian-10/Dockerfile)
 * [`3.0`, `3.0-debian-10`, `3.0.3`, `3.0.3-debian-10-r65` (3.0/debian-10/Dockerfile)](https://github.com/bitnami/bitnami-docker-ruby/blob/3.0.3-debian-10-r65/3.0/debian-10/Dockerfile)
 * [`2.7`, `2.7-debian-10`, `2.7.5`, `2.7.5-debian-10-r64` (2.7/debian-10/Dockerfile)](https://github.com/bitnami/bitnami-docker-ruby/blob/2.7.5-debian-10-r64/2.7/debian-10/Dockerfile)
 * [`2.6`, `2.6-debian-10`, `2.6.9`, `2.6.9-debian-10-r65`, `latest` (2.6/debian-10/Dockerfile)](https://github.com/bitnami/bitnami-docker-ruby/blob/2.6.9-debian-10-r65/2.6/debian-10/Dockerfile)