specify docker version 4.26.1

README.md

@@ -44,15 +44,17 @@ You first need to start a local Haveno network which can be done manually or usi
 
 1. [Run a local Haveno test network](https://github.com/haveno-dex/haveno/blob/master/docs/installing.md) and then shut down the arbitrator, user1, and user2 or run them as daemons, e.g. `make user1-daemon-local`. You may omit the arbitrator registration steps since it's done automatically in the tests.
 2. Clone this project to the same parent directory as the haveno project: `git clone https://github.com/haveno-dex/haveno-ts`
-3. In a new terminal, start envoy with the config in haveno-ts/config/envoy.test.yaml.<br>For example (change absolute path for your system): `docker run --network host --rm --add-host host.docker.internal:host-gateway -it -v ~/git/haveno-ts/config/envoy.test.yaml:/envoy.test.yaml -p 8079:8079 -p 8080:8080 -p 8081:8081 -p 8082:8082 -p 8083:8083 -p 8084:8084 -p 8085:8085 -p 8086:8086 envoyproxy/envoy-dev:latest -c /envoy.test.yaml`
-4. In a new terminal, start the funding wallet. This wallet will be funded automatically in order to fund the tests.<br>For example: `cd ~/git/haveno && make funding-wallet-local`.
+3. Install [Docker 4.26.1](https://docs.docker.com/desktop/release-notes/#4261).
+4. In a new terminal, start envoy with the config in haveno-ts/config/envoy.test.yaml.<br>For example (change absolute path for your system): `docker run --network host --rm --add-host host.docker.internal:host-gateway -it -v ~/git/haveno-ts/config/envoy.test.yaml:/envoy.test.yaml -p 8079:8079 -p 8080:8080 -p 8081:8081 -p 8082:8082 -p 8083:8083 -p 8084:8084 -p 8085:8085 -p 8086:8086 envoyproxy/envoy-dev:latest -c /envoy.test.yaml`
+5. In a new terminal, start the funding wallet. This wallet will be funded automatically in order to fund the tests.<br>For example: `cd ~/git/haveno && make funding-wallet-local`.
 
 ### Start local Haveno network with docker
 
 Alternatively, start a local Haveno network with docker:
 
-1. `cd ~/git/haveno-ts/docker`
-2. `sudo docker-compose up`. This will start docker and initialize the network.
+1. Install [Docker 4.26.1](https://docs.docker.com/desktop/release-notes/#4261).
+2. `cd ~/git/haveno-ts/docker`
+3. `sudo docker-compose up`. This will start docker and initialize the network.
 
 > **Docker Tips**
 > * Stop: `sudo docker-compose stop`