diff --git a/.travis.yml b/.travis.yml
deleted file mode 100644
index 2853793fc..000000000
--- a/.travis.yml
+++ /dev/null
@@ -1,122 +0,0 @@
-language: ruby
-os: linux
-
-_ruby_supported_versions:
-  - &ruby_2_1 2.1.10
-  - &ruby_2_2 2.2.10
-  - &ruby_2_3 2.3.8
-  - &ruby_2_4 2.4.9
-  - &ruby_2_5 2.5.7
-  - &ruby_2_6 2.6.5
-  - &ruby_2_7 2.7.0
-  - &ruby_head ruby-head
-
-_jruby_supported_versions:
-  - &jruby_9_1 jruby-9.1.17.0
-  - &jruby_9_2 jruby-9.2.8.0
-  - &jruby_head jruby-head
-
-_jdk_supported_versions:
-  - &jdk_8 openjdk8
-
-_rails_supported_versions:
-  - &rails_4_1 RAILS_VERSION=4.1
-  - &rails_4_1_jruby RAILS_VERSION=4.1 JRUBY_OPTS='--dev -J-Xmx1024M --debug'
-  - &rails_4_2 RAILS_VERSION=4.2
-  - &rails_4_2_jruby RAILS_VERSION=4.2 JRUBY_OPTS='--dev -J-Xmx1024M --debug'
-  - &rails_5_0 RAILS_VERSION=5.0
-  - &rails_5_0_jruby RAILS_VERSION=5.0 JRUBY_OPTS='--dev -J-Xmx1024M --debug'
-  - &rails_5_1 RAILS_VERSION=5.1
-  - &rails_5_1_jruby RAILS_VERSION=5.1 JRUBY_OPTS='--dev -J-Xmx1024M --debug'
-  - &rails_5_2 RAILS_VERSION=5.2
-  - &rails_5_2_jruby RAILS_VERSION=5.2 JRUBY_OPTS='--dev -J-Xmx1024M --debug'
-  - &rails_6_0 RAILS_VERSION=6.0
-  - &rails_6_0_jruby RAILS_VERSION=6.0 JRUBY_OPTS='--dev -J-Xmx1024M --debug'
-  - &rails_master RAILS_VERSION=master
-  - &rails_master_jruby RAILS_VERSION=master JRUBY_OPTS='--dev -J-Xmx1024M --debug'
-
-cache:
-  directories:
-    - vendor/bundle
-
-before_install:
-  - "travis_retry gem update --system 2.7.9"
-  - "travis_retry gem install bundler -v '1.17.3'"
-install: bundle install --path=vendor/bundle --retry=3 --jobs=3
-
-script:
-  - bundle exec rake ci
-after_success:
-  - codeclimate-test-reporter
-
-env:
-  global:
-    - BUNDLER_VERSION=1.17.3
-  jobs:
-    - *rails_4_1
-    - *rails_4_2
-    - *rails_5_0
-    - *rails_5_1
-    - *rails_5_2
-    - *rails_6_0
-    - *rails_master
-
-rvm:
-  - *ruby_2_1
-  - *ruby_2_2
-  - *ruby_2_3
-  - *ruby_2_7
-  - *ruby_head
-
-branches:
-  only: 0-10-stable
-
-jobs:
-  include:
-    - { rvm: *ruby_2_4,  env: *rails_4_2 }
-    - { rvm: *ruby_2_5,  env: *rails_4_2 }
-    - { rvm: *ruby_2_6,  env: *rails_4_2 }
-    - { rvm: *jruby_9_1,  jdk: *jdk_8, env: *rails_4_1_jruby }
-    - { rvm: *jruby_9_1,  jdk: *jdk_8, env: *rails_4_2_jruby }
-    - { rvm: *jruby_9_1,  jdk: *jdk_8, env: *rails_5_0_jruby }
-    - { rvm: *jruby_9_1,  jdk: *jdk_8, env: *rails_5_1_jruby }
-    - { rvm: *jruby_9_1,  jdk: *jdk_8, env: *rails_5_2_jruby }
-
-    - { rvm: *jruby_9_2,  jdk: *jdk_8, env: *rails_4_2_jruby }
-    - { rvm: *jruby_9_2,  jdk: *jdk_8, env: *rails_5_0_jruby }
-    - { rvm: *jruby_9_2,  jdk: *jdk_8, env: *rails_5_1_jruby }
-    - { rvm: *jruby_9_2,  jdk: *jdk_8, env: *rails_5_2_jruby }
-    - { rvm: *jruby_9_2,  jdk: *jdk_8, env: *rails_6_0_jruby }
-    - { rvm: *jruby_9_2,  jdk: *jdk_8, env: *rails_master_jruby }
-
-    - { rvm: *jruby_head, jdk: *jdk_8, env: *rails_4_2_jruby }
-    - { rvm: *jruby_head, jdk: *jdk_8, env: *rails_5_0_jruby }
-    - { rvm: *jruby_head, jdk: *jdk_8, env: *rails_5_1_jruby }
-    - { rvm: *jruby_head, jdk: *jdk_8, env: *rails_5_2_jruby }
-    - { rvm: *jruby_head, jdk: *jdk_8, env: *rails_6_0_jruby }
-    - { rvm: *jruby_head, jdk: *jdk_8, env: *rails_master_jruby }
-
-  exclude:
-    - { rvm: *ruby_head, env: *rails_4_1 }
-
-    - { rvm: *ruby_2_1,  env: *rails_5_0 }
-    - { rvm: *ruby_2_1,  env: *rails_5_1 }
-    - { rvm: *ruby_2_1,  env: *rails_5_2 }
-
-    - { rvm: *ruby_2_1,  env: *rails_6_0 }
-    - { rvm: *ruby_2_2,  env: *rails_6_0 }
-    - { rvm: *ruby_2_3,  env: *rails_6_0 }
-
-    - { rvm: *ruby_2_1,  env: *rails_master }
-    - { rvm: *ruby_2_2,  env: *rails_master }
-    - { rvm: *ruby_2_3,  env: *rails_master }
-
-  allow_failures:
-
-    - rvm: *ruby_head
-
-    - { rvm: *jruby_9_2,  jdk: *jdk_8, env: *rails_master_jruby }
-
-    - rvm: *jruby_head
-
-  fast_finish: true
diff --git a/CONTRIBUTING.md b/CONTRIBUTING.md
index 4c006f456..0ebdf788f 100644
--- a/CONTRIBUTING.md
+++ b/CONTRIBUTING.md
@@ -51,7 +51,7 @@ please adhere to these standards:
 - Provide a description of the changes contained in the pull request.
 - Note any specific areas that should be reviewed.
 - Include tests.
-- The test suite must pass on [supported Ruby versions](.travis.yml)
+- The test suite must pass on [supported Ruby versions](.github/workflows/ci.yml)
 - Include updates to the [documentation](https://github.com/rails-api/active_model_serializers/tree/master/docs)
   where applicable.
 - Update the
@@ -79,7 +79,7 @@ and bundling gems.  (save this script somewhere executable and run from top of A
 ```bash
 #!/usr/bin/env bash
 
-rcommand='puts YAML.load_file("./.travis.yml")["env"]["matrix"].join(" ").gsub("RAILS_VERSION=", "")'
+rcommand='puts YAML.load_file(".github/workflows/ci.yml").dig("jobs", "test", "strategy", "matrix", "include").map{|v| v["ruby-version"]}.join(" ")'
 versions=$(ruby -ryaml -e "$rcommand")
 
 for version in ${versions[@]}; do
diff --git a/README.md b/README.md
index 88033a3e0..5ac89f625 100644
--- a/README.md
+++ b/README.md
@@ -4,7 +4,7 @@
   <tr>
     <td>Build Status</td>
     <td>
-      <a href="https://travis-ci.org/rails-api/active_model_serializers"><img src="https://api.travis-ci.org/rails-api/active_model_serializers.svg?branch=0-10-stable" alt="Build Status" ></a>
+      <a href="https://github.com/rails-api/active_model_serializers/actions"><img src="https://github.com/rails-api/active_model_serializers/actions/workflows/ci.yml/badge.svg?branch=0-10-stable" alt="Build Status" ></a>
       <a href="https://ci.appveyor.com/project/bf4/active-model-serializers/branch/0-10-stable"><img src="https://ci.appveyor.com/api/projects/status/x6xdjydutm54gvyt/branch/master?svg=true" alt="Build status"></a>
     </td>
   </tr>