diff --git a/docker-compose/docker-compose-benchmark.yaml b/docker-compose/docker-compose-benchmark.yaml
index ffcfc8b854..5f3ad26450 100644
--- a/docker-compose/docker-compose-benchmark.yaml
+++ b/docker-compose/docker-compose-benchmark.yaml
@@ -1,4 +1,3 @@
-version: '3.8'
 services:
   acp-grpc-server:
     restart: unless-stopped
diff --git a/docker-compose/docker-compose-extras.yaml b/docker-compose/docker-compose-extras.yaml
index 5aad5fd323..ea943f925b 100644
--- a/docker-compose/docker-compose-extras.yaml
+++ b/docker-compose/docker-compose-extras.yaml
@@ -1,4 +1,3 @@
-version: '3.8'
 services:
   mapdl:
     restart: unless-stopped
diff --git a/src/ansys/acp/core/_server/docker-compose.yaml b/src/ansys/acp/core/_server/docker-compose.yaml
index b9c511cb18..4fc5287392 100644
--- a/src/ansys/acp/core/_server/docker-compose.yaml
+++ b/src/ansys/acp/core/_server/docker-compose.yaml
@@ -1,4 +1,3 @@
-version: '3.8'
 services:
   acp-grpc-server:
     restart: unless-stopped