diff --git a/bitnami/ruby/2.1/Dockerfile b/bitnami/ruby/2.1/Dockerfile
index 0d9b90c15190..38b940990a8a 100644
--- a/bitnami/ruby/2.1/Dockerfile
+++ b/bitnami/ruby/2.1/Dockerfile
@@ -10,7 +10,7 @@ RUN wget -nc -P /tmp/bitnami/pkg/cache/ https://downloads.bitnami.com/files/stac
 RUN /opt/bitnami/ruby/bin/gem install bundler
 
 ENV BITNAMI_APP_NAME="ruby" \
-    BITNAMI_IMAGE_VERSION="2.1.10-r37" \
+    BITNAMI_IMAGE_VERSION="2.1.10-r38" \
     PATH="/opt/bitnami/ruby/bin:$PATH"
 
 EXPOSE 3000
diff --git a/bitnami/ruby/2.1/prod/Dockerfile b/bitnami/ruby/2.1/prod/Dockerfile
index 881dd2302ea8..93a072b98418 100644
--- a/bitnami/ruby/2.1/prod/Dockerfile
+++ b/bitnami/ruby/2.1/prod/Dockerfile
@@ -7,7 +7,7 @@ LABEL maintainer "Bitnami <containers@bitnami.com>"
 COPY --from=development /opt/bitnami/ruby /opt/bitnami/ruby
 
 ENV BITNAMI_APP_NAME="ruby" \
-    BITNAMI_IMAGE_VERSION="2.1.10-r37" \
+    BITNAMI_IMAGE_VERSION="2.1.10-r38" \
     PATH="/opt/bitnami/ruby/bin:$PATH"
 
 CMD ["irb"]
diff --git a/bitnami/ruby/README.md b/bitnami/ruby/README.md
index ffbe8aadfb91..4c43e5829e69 100644
--- a/bitnami/ruby/README.md
+++ b/bitnami/ruby/README.md
@@ -34,7 +34,7 @@ $ docker-compose up -d
  - [`2.4`, `2.4.4-r31` (2.4/Dockerfile)](https://github.com/bitnami/bitnami-docker-ruby/blob/2.4.4-r31/2.4/Dockerfile), [`2.4-prod`, `2.4.4-r31-prod` (2.4/prod/Dockerfile)](https://github.com/bitnami/bitnami-docker-ruby/blob/2.4.4-r31/2.4/prod/Dockerfile)
  - [`2.3`, `2.3.7-r32` (2.3/Dockerfile)](https://github.com/bitnami/bitnami-docker-ruby/blob/2.3.7-r32/2.3/Dockerfile), [`2.3-prod`, `2.3.7-r32-prod` (2.3/prod/Dockerfile)](https://github.com/bitnami/bitnami-docker-ruby/blob/2.3.7-r32/2.3/prod/Dockerfile)
  - [`2.2`, `2.2.10-r31` (2.2/Dockerfile)](https://github.com/bitnami/bitnami-docker-ruby/blob/2.2.10-r31/2.2/Dockerfile), [`2.2-prod`, `2.2.10-r31-prod` (2.2/prod/Dockerfile)](https://github.com/bitnami/bitnami-docker-ruby/blob/2.2.10-r31/2.2/prod/Dockerfile)
- - [`2.1`, `2.1.10-r37` (2.1/Dockerfile)](https://github.com/bitnami/bitnami-docker-ruby/blob/2.1.10-r37/2.1/Dockerfile), [`2.1-prod`, `2.1.10-r37-prod` (2.1/prod/Dockerfile)](https://github.com/bitnami/bitnami-docker-ruby/blob/2.1.10-r37/2.1/prod/Dockerfile)
+ - [`2.1`, `2.1.10-r38` (2.1/Dockerfile)](https://github.com/bitnami/bitnami-docker-ruby/blob/2.1.10-r38/2.1/Dockerfile), [`2.1-prod`, `2.1.10-r38-prod` (2.1/prod/Dockerfile)](https://github.com/bitnami/bitnami-docker-ruby/blob/2.1.10-r38/2.1/prod/Dockerfile)
 
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