diff --git a/README.md b/README.md
index c0b02de..1f6a607 100644
--- a/README.md
+++ b/README.md
@@ -6,6 +6,8 @@ Main features:
 - data is saved using a binary field (or blob);
 - RSpec tests.
 
+Useful also with platforms like Heroku (due to their ephemeral file system).
+
 ## Installation
 - Setup Active Storage in your Rails application
 - Add this line to your Gemfile: `gem 'active_storage_db'`
diff --git a/active_storage_db.gemspec b/active_storage_db.gemspec
index 7cf5eb1..5254442 100644
--- a/active_storage_db.gemspec
+++ b/active_storage_db.gemspec
@@ -10,8 +10,8 @@ Gem::Specification.new do |spec|
   spec.name        = 'active_storage_db'
   spec.version     = ActiveStorageDB::VERSION
   spec.authors     = ['Mattia Roccoberton']
-  spec.email       = ['mattiaroccoberton@nebulab.it']
-  spec.homepage    = 'https://blocknot.es'
+  spec.email       = ['mat@blocknot.es']
+  spec.homepage    = 'https://github.com/blocknotes/active_storage_db'
   spec.summary     = 'ActiveStorage DB Service'
   spec.description = 'An ActiveStorage service plugin to store files in database.'
   spec.license     = 'MIT'
diff --git a/lib/active_storage_db/version.rb b/lib/active_storage_db/version.rb
index 88033a0..8eba943 100644
--- a/lib/active_storage_db/version.rb
+++ b/lib/active_storage_db/version.rb
@@ -1,5 +1,5 @@
 # frozen_string_literal: true
 
 module ActiveStorageDB
-  VERSION = '0.1.2'
+  VERSION = '0.1.3'
 end