docs: readme typo (#49)

Readme.md

@@ -2,7 +2,7 @@
 The docker-compose in the root of this repo is used to deploy the etehreum migraton contract in a local ganache container running in docker.
 
 ## Spin up infrastructure
-By running `docker-compose up` a local ganache and a contract deployment container are being built and spinned up
+By running `docker-compose up` a local ganache and a contract deployment container are being built and spun up.
 
 If you always want to build images run `docker-compose up --build`.
 
@@ -21,4 +21,4 @@ docker-compose exec ethereum brownie run deploy_bridge.py --network docker
 docker-compose exec fetch ./ledger/deploy-bridge.sh
 ```
 
-The infrastructure can be deleted by running `docker-compose down --volumes`.
+The infrastructure can be deleted by running `docker-compose down --volumes`.