minter node error

error.log

panic: Unknown db_backend cleveldb, expected either fsdb or leveldb or goleveldb or memdb

goroutine 1 [running]:
github.com/MinterTeam/minter-go-node/vendor/github.com/tendermint/tendermint/libs/db.NewDB(0xfb1e58, 0x6, 0xc000039488, 0x8, 0xc00012ab60, 0x19, 0x19, 0x0)
        /home/minter/go/src/github.com/MinterTeam/minter-go-node/vendor/github.com/tendermint/tendermint/libs/db/db.go:46 +0x39e
github.com/MinterTeam/minter-go-node/eventsdb.InitDB(0xc000114780)
        /home/minter/go/src/github.com/MinterTeam/minter-go-node/eventsdb/eventsdb.go:25 +0x10b
github.com/MinterTeam/minter-go-node/cmd/minter/cmd.runNode(0x0, 0x0)
        /home/minter/go/src/github.com/MinterTeam/minter-go-node/cmd/minter/cmd/node.go:46 +0x14f
github.com/MinterTeam/minter-go-node/cmd/minter/cmd.glob..func1(0x1fc4220, 0x1fee4c0, 0x0, 0x0, 0x0, 0x0)
        /home/minter/go/src/github.com/MinterTeam/minter-go-node/cmd/minter/cmd/node.go:30 +0x22
github.com/MinterTeam/minter-go-node/vendor/github.com/spf13/cobra.(*Command).execute(0x1fc4220, 0x1fee4c0, 0x0, 0x0, 0x1fc4220, 0x1fee4c0)
        /home/minter/go/src/github.com/MinterTeam/minter-go-node/vendor/github.com/spf13/cobra/command.go:762 +0x465
github.com/MinterTeam/minter-go-node/vendor/github.com/spf13/cobra.(*Command).ExecuteC(0x1fc4480, 0x1fccf30, 0xfb6114, 0xa)
        /home/minter/go/src/github.com/MinterTeam/minter-go-node/vendor/github.com/spf13/cobra/command.go:852 +0x2ec
github.com/MinterTeam/minter-go-node/vendor/github.com/spf13/cobra.(*Command).Execute(...)
        /home/minter/go/src/github.com/MinterTeam/minter-go-node/vendor/github.com/spf13/cobra/command.go:800
main.main()
        /home/minter/go/src/github.com/MinterTeam/minter-go-node/cmd/minter/main.go:21 +0x1b4