diff --git a/README.md b/README.md
index 04c0a395..8221dbeb 100644
--- a/README.md
+++ b/README.md
@@ -78,7 +78,7 @@ A Docker image is available from `docker pull ghcr.io/postgresml/pgcat:latest`.
 For quick local example, use the Docker Compose environment provided:
 
 ```bash
-docker-compose up
+docker compose up
 
 # In a new terminal:
 PGPASSWORD=postgres psql -h 127.0.0.1 -p 6432 -U postgres -c 'SELECT 1'
diff --git a/dev/docker-compose.yaml b/dev/docker-compose.yaml
index 5fda0c13..80bdc504 100644
--- a/dev/docker-compose.yaml
+++ b/dev/docker-compose.yaml
@@ -1,5 +1,3 @@
-version: "3"
-
 x-common-definition-pg:
   &common-definition-pg
   image: postgres:14
diff --git a/dev/script/console b/dev/script/console
index 27715d1b..9e9577a3 100755
--- a/dev/script/console
+++ b/dev/script/console
@@ -5,8 +5,8 @@ export HOST_UID="$(id -u)"
 export HOST_GID="$(id -g)"
 
 if [[ "${1}" == "down" ]]; then
-	docker-compose -f "${DIR}/../docker-compose.yaml" down
+	docker compose -f "${DIR}/../docker-compose.yaml" down
 	exit 0
 else
-	docker-compose -f "${DIR}/../docker-compose.yaml" run --rm pgcat-shell
+	docker compose -f "${DIR}/../docker-compose.yaml" run --rm pgcat-shell
 fi
diff --git a/docker-compose.yml b/docker-compose.yml
index 96d1f395..1c316490 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -1,4 +1,3 @@
-version: "3"
 services:
   postgres:
     image: postgres:14