diff --git a/apps/api/v1/test/docker-compose.yml b/apps/api/v1/test/docker-compose.yml
index 661e7609a0..de160dc7d9 100644
--- a/apps/api/v1/test/docker-compose.yml
+++ b/apps/api/v1/test/docker-compose.yml
@@ -1,6 +1,3 @@
-# Set the version of docker compose to use
-version: "3.9"
-
 # The containers that compose the project
 services:
   db:
diff --git a/apps/api/v2/docker-compose.yaml b/apps/api/v2/docker-compose.yaml
index cd30f07b56..5b6af6cdd9 100644
--- a/apps/api/v2/docker-compose.yaml
+++ b/apps/api/v2/docker-compose.yaml
@@ -1,5 +1,3 @@
-version: '3.8'
-
 services:
   redis:
     image: redis:latest
diff --git a/apps/web/test/docker-compose.yml b/apps/web/test/docker-compose.yml
index 661e7609a0..de160dc7d9 100644
--- a/apps/web/test/docker-compose.yml
+++ b/apps/web/test/docker-compose.yml
@@ -1,6 +1,3 @@
-# Set the version of docker compose to use
-version: "3.9"
-
 # The containers that compose the project
 services:
   db:
diff --git a/packages/emails/docker-compose.yml b/packages/emails/docker-compose.yml
index 405c3ebf5f..91e3ec11bf 100644
--- a/packages/emails/docker-compose.yml
+++ b/packages/emails/docker-compose.yml
@@ -1,5 +1,4 @@
 # Starts mailhog SMTP server on port 1025, web interface on port 8025
-version: "3.6"
 services:
   mailhog:
     image: "mailhog/mailhog:latest"
diff --git a/packages/prisma/docker-compose.yml b/packages/prisma/docker-compose.yml
index 7e1ec1e6e3..b9e0d5061f 100644
--- a/packages/prisma/docker-compose.yml
+++ b/packages/prisma/docker-compose.yml
@@ -1,6 +1,5 @@
 # this file is a helper to run Cal.com locally
 # starts a postgres instance on port 5450 to use as a local db
-version: "3.6"
 services:
   postgres:
     image: postgres:13