diff --git a/java/README-content.md b/java/README-content.md
index 8b1378917..f0f2caeb2 100644
--- a/java/README-content.md
+++ b/java/README-content.md
@@ -1 +1 @@
-
+Java is a registered trademark of Oracle and/or its affiliates.
diff --git a/java/README.md b/java/README.md
index faac31673..7271e6e63 100644
--- a/java/README.md
+++ b/java/README.md
@@ -1,4 +1,4 @@
-
+Java is a registered trademark of Oracle and/or its affiliates.
 
 # Issues and Contributing
 
diff --git a/rails/README-content.md b/rails/README-content.md
index 004c216b1..cdd654330 100644
--- a/rails/README-content.md
+++ b/rails/README-content.md
@@ -8,7 +8,7 @@ Ruby on Rails, often simply referred to as Rails, is an open source web applicat
 
 ## 1. create a `Dockerfile` in your rails app project
 
-    FROM rails
+    FROM rails:onbuild
 
 Put this file in the root of your app, next to the `Gemfile`.
 
diff --git a/rails/README-short.txt b/rails/README-short.txt
index 9c4022c10..00ba995ff 100644
--- a/rails/README-short.txt
+++ b/rails/README-short.txt
@@ -1 +1 @@
-Ruby On Rails is an open-source web framework that's optimized for programmer happiness and sustainable productivity. It lets you write beautiful code by favoring convention over configuration.
+Ruby on Rails is an open-source application framework written in Ruby. It emphasizes best practices such as convention over configuration, active record pattern, and the model-view-controller pattern.
diff --git a/rails/README.md b/rails/README.md
index be317eb01..4f2fa50c2 100644
--- a/rails/README.md
+++ b/rails/README.md
@@ -8,7 +8,7 @@ Ruby on Rails, often simply referred to as Rails, is an open source web applicat
 
 ## 1. create a `Dockerfile` in your rails app project
 
-    FROM rails
+    FROM rails:onbuild
 
 Put this file in the root of your app, next to the `Gemfile`.