diff --git a/cyphernodeconf_docker/templates/installer/docker/docker-compose.yaml b/cyphernodeconf_docker/templates/installer/docker/docker-compose.yaml
index 7ca2aef2f..f85e0310b 100644
--- a/cyphernodeconf_docker/templates/installer/docker/docker-compose.yaml
+++ b/cyphernodeconf_docker/templates/installer/docker/docker-compose.yaml
@@ -1,5 +1,3 @@
-version: "3"
-
 services:
 
   ##########################
diff --git a/doc/INSTALL.md b/doc/INSTALL.md
index be644f328..13e21fa6b 100644
--- a/doc/INSTALL.md
+++ b/doc/INSTALL.md
@@ -6,10 +6,12 @@
 
 We are providing an installer to help you setup Cyphernode.  All the Docker images used by Cyphernode have been prebuilt for x86 and ARM (RPi) architectures and are hosted on the Docker hub public registry, Cyphernode repository (https://hub.docker.com/u/cyphernode/).
 
+> If you are using `docker compose` instead of `docker-compose`, create a symbolic link since `setup.sh` executes the `docker-compose` command
+
 You can clone the git repository and install:
 
 ```shell
-git clone https://github.com/SatoshiPortal/cyphernode.git
+git clone -b master https://github.com/SatoshiPortal/cyphernode.git
 cd cyphernode/dist
 ./setup.sh
 ```
diff --git a/docker-compose-sample.yml b/docker-compose-sample.yml
index 56b109f8f..f365eb9f0 100644
--- a/docker-compose-sample.yml
+++ b/docker-compose-sample.yml
@@ -1,5 +1,3 @@
-version: "3"
-
 services:
 
   ##########################