diff --git a/.circleci/config.yml b/.circleci/config.yml
deleted file mode 100644
index e8868c89..00000000
--- a/.circleci/config.yml
+++ /dev/null
@@ -1,56 +0,0 @@
-version: 2.1
-orbs:
-  ruby: circleci/ruby@0.1.2
-
-jobs:
-  build:
-    docker:
-      - image: circleci/ruby:2.6.3-stretch-node
-    executor: ruby/default
-    steps:
-      - checkout
-      - run:
-          name: Which bundler?
-          command: bundle -v
-      - ruby/bundle-install
-      - run: bundle exec rspec --exclude-pattern='spec/integration/*_spec.rb'
-  integration-tests:
-    docker:
-      - image: circleci/ruby:2.6.3-stretch-node
-      - image: wurstmeister/zookeeper
-      - image: wurstmeister/kafka:2.11-2.0.0
-        environment:
-          KAFKA_ADVERTISED_HOST_NAME: localhost
-          KAFKA_ADVERTISED_PORT: 9092
-          KAFKA_PORT: 9092
-          KAFKA_ZOOKEEPER_CONNECT: localhost:2181
-          KAFKA_DELETE_TOPIC_ENABLE: true
-      - image: wurstmeister/kafka:2.11-2.0.0
-        environment:
-          KAFKA_ADVERTISED_HOST_NAME: localhost
-          KAFKA_ADVERTISED_PORT: 9093
-          KAFKA_PORT: 9093
-          KAFKA_ZOOKEEPER_CONNECT: localhost:2181
-          KAFKA_DELETE_TOPIC_ENABLE: true
-      - image: wurstmeister/kafka:2.11-2.0.0
-        environment:
-          KAFKA_ADVERTISED_HOST_NAME: localhost
-          KAFKA_ADVERTISED_PORT: 9094
-          KAFKA_PORT: 9094
-          KAFKA_ZOOKEEPER_CONNECT: localhost:2181
-          KAFKA_DELETE_TOPIC_ENABLE: true
-    executor: ruby/default
-    steps:
-      - checkout
-      - run:
-          name: Which bundler?
-          command: bundle -v
-      - ruby/bundle-install
-      - run: bundle exec rspec --pattern='spec/integration/*_spec.rb'
-
-workflows:
-  version: 2
-  test:
-    jobs:
-      - build
-      - integration-tests