diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index be3882d..4343c12 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -11,7 +11,7 @@ jobs:
          - uses: actions/checkout@v3
 
          - name: Build the docker image
-           run: docker-compose build
+           run: docker compose build
 
          - name: Prepare the screenshots directory
            run: mkdir critical-css-screenshots
diff --git a/README.md b/README.md
index eede1f8..2946003 100644
--- a/README.md
+++ b/README.md
@@ -12,7 +12,7 @@ Helpful tools for working with critical CSS
 
 Build docker image:
 ```sh
-docker-compose build
+docker compose build
 ```
 
 Generate critical css by running the `run.sh` command in a css-gather container and passing it a URL to analyze: