diff --git a/.circleci/config.yml b/.circleci/config.yml
index 51cacb3..6554e1f 100644
--- a/.circleci/config.yml
+++ b/.circleci/config.yml
@@ -6,10 +6,17 @@ version: 2.1
 # See: https://circleci.com/docs/2.0/configuration-reference/#jobs
 jobs:
   say-hello:
+    # Specify the execution environment. You can specify an image from Dockerhub or use one of our Convenience Images from CircleCI's Developer Hub.
+    # See: https://circleci.com/docs/2.0/configuration-reference/#docker-machine-macos-windows-executor
     docker:
-      - image: alpine:latest
+      - image: cimg/base:stable
+    # Add steps to the job
+    # See: https://circleci.com/docs/2.0/configuration-reference/#steps
     steps:
       - checkout
+      - run:
+          name: "Say hello"
+          command: "echo Hello, World!"
 
 # Invoke jobs via workflows
 # See: https://circleci.com/docs/2.0/configuration-reference/#workflows