git -c diff.mnemonicprefix=false -c core.quotepath=false push -v --tags --set-upstream origin develop:develop master:master Pushing to git clone git@bitbucket.org:dev/method.git The server's host key is not cached in the registry. You have no guarantee that the server is the computer you think it is. The server's rsa2 key fingerprint is: ssh-rsa 2048 97:8c:1b:f2:6f:14:6b:5c:3b:ec:aa:46:46:74:7c:40