diff --git a/darwin.yml b/darwin.yml
index 2abd0ed88..b89153ce3 100644
--- a/darwin.yml
+++ b/darwin.yml
@@ -1,5 +1,3 @@
-version: "3"
-
 services:
   db:
     ports:
diff --git a/docker-compose.dev.yml b/docker-compose.dev.yml
index 50f3fee8b..1c90a0cc6 100644
--- a/docker-compose.dev.yml
+++ b/docker-compose.dev.yml
@@ -1,5 +1,3 @@
-version: "3"
-
 services:
   db:
     image: postgres:14.1
diff --git a/linux.yml b/linux.yml
index 357f3f7e4..d13b99a18 100644
--- a/linux.yml
+++ b/linux.yml
@@ -1,5 +1,3 @@
-version: "3"
-
 services:
   db:
     network_mode: "host"