diff --git a/go.mod b/go.mod
index 5cc8317f..8fa4fad5 100644
--- a/go.mod
+++ b/go.mod
@@ -7,12 +7,9 @@ require (
 	github.com/QOSGroup/qbase v0.2.5
 	github.com/go-kit/kit v0.9.0
 	github.com/gorilla/mux v1.7.3
-	github.com/modern-go/concurrent v0.0.0-20180306012644-bacd9c7ef1dd // indirect
-	github.com/modern-go/reflect2 v1.0.1 // indirect
-	github.com/pkg/errors v0.8.1
-	github.com/prometheus/client_golang v1.1.0
+	github.com/pkg/errors v0.9.1
+	github.com/prometheus/client_golang v1.11.1
 	github.com/rakyll/statik v0.1.6
-
 	github.com/spf13/cobra v0.0.3
 	github.com/spf13/viper v1.4.0
 	github.com/stretchr/testify v1.4.0
@@ -20,3 +17,51 @@ require (
 	github.com/tendermint/tendermint v0.32.7
 	github.com/tendermint/tm-db v0.2.0
 )
+
+require (
+	github.com/beorn7/perks v1.0.1 // indirect
+	github.com/bgentry/speakeasy v0.1.0 // indirect
+	github.com/btcsuite/btcd v0.0.0-20190115013929-ed77733ec07d // indirect
+	github.com/btcsuite/btcutil v0.0.0-20180706230648-ab6388e0c60a // indirect
+	github.com/cespare/xxhash/v2 v2.1.1 // indirect
+	github.com/davecgh/go-spew v1.1.1 // indirect
+	github.com/etcd-io/bbolt v1.3.3 // indirect
+	github.com/fsnotify/fsnotify v1.4.7 // indirect
+	github.com/go-logfmt/logfmt v0.5.0 // indirect
+	github.com/gogo/protobuf v1.3.0 // indirect
+	github.com/golang/protobuf v1.4.3 // indirect
+	github.com/golang/snappy v0.0.1 // indirect
+	github.com/gorilla/websocket v1.4.1 // indirect
+	github.com/hashicorp/hcl v1.0.0 // indirect
+	github.com/inconshreveable/mousetrap v1.0.0 // indirect
+	github.com/jmhodges/levigo v1.0.0 // indirect
+	github.com/libp2p/go-buffer-pool v0.0.2 // indirect
+	github.com/magiconair/properties v1.8.1 // indirect
+	github.com/mattn/go-isatty v0.0.4 // indirect
+	github.com/matttproud/golang_protobuf_extensions v1.0.1 // indirect
+	github.com/mitchellh/mapstructure v1.1.2 // indirect
+	github.com/pelletier/go-toml v1.2.0 // indirect
+	github.com/pmezard/go-difflib v1.0.0 // indirect
+	github.com/prometheus/client_model v0.2.0 // indirect
+	github.com/prometheus/common v0.26.0 // indirect
+	github.com/prometheus/procfs v0.6.0 // indirect
+	github.com/rcrowley/go-metrics v0.0.0-20180503174638-e2704e165165 // indirect
+	github.com/rs/cors v1.7.0 // indirect
+	github.com/spf13/afero v1.1.2 // indirect
+	github.com/spf13/cast v1.3.0 // indirect
+	github.com/spf13/jwalterweatherman v1.0.0 // indirect
+	github.com/spf13/pflag v1.0.3 // indirect
+	github.com/stumble/gorocksdb v0.0.3 // indirect
+	github.com/syndtr/goleveldb v1.0.1-0.20190318030020-c3a204f8e965 // indirect
+	github.com/tendermint/crypto v0.0.0-20191022145703-50d29ede1e15 // indirect
+	github.com/tendermint/iavl v0.12.4 // indirect
+	github.com/tyler-smith/go-bip39 v1.0.0 // indirect
+	golang.org/x/crypto v0.0.0-20200622213623-75b288015ac9 // indirect
+	golang.org/x/net v0.0.0-20200625001655-4c5254603344 // indirect
+	golang.org/x/sys v0.0.0-20210603081109-ebe580a85c40 // indirect
+	golang.org/x/text v0.3.2 // indirect
+	google.golang.org/genproto v0.0.0-20181029155118-b69ba1387ce2 // indirect
+	google.golang.org/grpc v1.23.1 // indirect
+	google.golang.org/protobuf v1.26.0-rc.1 // indirect
+	gopkg.in/yaml.v2 v2.3.0 // indirect
+)