diff --git a/.circleci/config.yml b/.circleci/config.yml
deleted file mode 100644
index 76b29b8..0000000
--- a/.circleci/config.yml
+++ /dev/null
@@ -1,38 +0,0 @@
-version: 2.0
-jobs:
-    "ruby-2.4":
-        docker:
-            - image: circleci/ruby:2.4
-        steps:
-            - checkout
-            - run: bundle install
-            - run: bundle exec rake test TESTOPTS="--ci-dir=$CIRCLE_TEST_REPORTS/reports"
-    "ruby-2.5":
-        docker:
-            - image: circleci/ruby:2.5
-        steps:
-            - checkout
-            - run: bundle install
-            - run: bundle exec rake test TESTOPTS="--ci-dir=$CIRCLE_TEST_REPORTS/reports"
-    "ruby-2.6":
-        docker:
-            - image: circleci/ruby:2.6
-        steps:
-            - checkout
-            - run: bundle install
-            - run: bundle exec rake test TESTOPTS="--ci-dir=$CIRCLE_TEST_REPORTS/reports"
-    "ruby-2.7":
-        docker:
-            - image: circleci/ruby:2.7
-        steps:
-            - checkout
-            - run: bundle install
-            - run: bundle exec rake test TESTOPTS="--ci-dir=$CIRCLE_TEST_REPORTS/reports"
-workflows:
-    version: 2
-    build:
-        jobs:
-            - "ruby-2.4"
-            - "ruby-2.5"
-            - "ruby-2.6"
-            - "ruby-2.7"