diff --git a/.gitignore b/.gitignore
index ae3fdc2..38790bd 100644
--- a/.gitignore
+++ b/.gitignore
@@ -8,7 +8,9 @@
 /spec/reports/
 /tmp/
 *.bundle
+*.gem
 *.so
 *.o
 *.a
+*.ruby-version
 mkmf.log
diff --git a/.travis.yml b/.travis.yml
index 6788a2c..27dd529 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -3,9 +3,10 @@ cache: bundler
 language: ruby
 sudo: false
 rvm:
-  - 2.0.0
-  - 2.1.7
-  - 2.2.3
+  - 2.7
+  - 3.0
+  - 3.1
+  - 3.2
   - ruby-head
 matrix:
   allow_failures:
diff --git a/html-pipeline-linkify_github.gemspec b/html-pipeline-linkify_github.gemspec
index c456382..6e385e2 100644
--- a/html-pipeline-linkify_github.gemspec
+++ b/html-pipeline-linkify_github.gemspec
@@ -13,10 +13,14 @@ Gem::Specification.new do |spec|
   spec.homepage      = "https://github.com/juanitofatas/html-pipeline-linkify_github"
   spec.license       = "MIT"
 
-  spec.files         = `git ls-files -z`.split("\x0")
+  spec.files         = `git ls-files -z`.split("\x0").reject do |f|
+    f=~ %r{^(test)/ }
+  end
+
   spec.require_paths = ["lib"]
 
-  spec.add_dependency "html-pipeline", ">= 1.11"
+  spec.add_dependency "html-pipeline", ">= 2.10"
+  spec.add_dependency "commonmarker", ">= 0.20"
 
-  spec.required_ruby_version = "~> 2.0"
+  spec.required_ruby_version = ">= 2.7"
 end
diff --git a/lib/html/pipeline/linkify_github/version.rb b/lib/html/pipeline/linkify_github/version.rb
index bbc916d..2a4ef25 100644
--- a/lib/html/pipeline/linkify_github/version.rb
+++ b/lib/html/pipeline/linkify_github/version.rb
@@ -1,7 +1,7 @@
 module HTML
   class Pipeline
     module LinkifyGitHub
-      VERSION = "1.0.2".freeze
+      VERSION = '1.0.3'.freeze
     end
   end
 end