diff --git a/go.mod b/go.mod
index 52d2d285d..a5faa59b1 100644
--- a/go.mod
+++ b/go.mod
@@ -25,7 +25,7 @@ require (
 	github.com/spf13/viper v1.6.2
 	github.com/stretchr/testify v1.5.1
 	github.com/tendermint/go-amino v0.14.1
-	github.com/tendermint/tm-db v0.4.0
+	github.com/tendermint/tm-db v0.4.1
 	golang.org/x/crypto v0.0.0-20191206172530-e9b2fee46413
 	golang.org/x/net v0.0.0-20190813141303-74dc4d7220e7
 	google.golang.org/grpc v1.27.1
diff --git a/go.sum b/go.sum
index 3146cb41f..0e05ecad9 100644
--- a/go.sum
+++ b/go.sum
@@ -390,10 +390,14 @@ github.com/syndtr/goleveldb v1.0.1-0.20190923125748-758128399b1d h1:gZZadD8H+fF+
 github.com/syndtr/goleveldb v1.0.1-0.20190923125748-758128399b1d/go.mod h1:9OrXJhf154huy1nPWmuSrkgjPUtUNhA+Zmy+6AESzuA=
 github.com/tecbot/gorocksdb v0.0.0-20191017175515-d217d93fd4c5 h1:gVwAW5OwaZlDB5/CfqcGFM9p9C+KxvQKyNOltQ8orj0=
 github.com/tecbot/gorocksdb v0.0.0-20191017175515-d217d93fd4c5/go.mod h1:ahpPrc7HpcfEWDQRZEmnXMzHY03mLDYMCxeDzy46i+8=
+github.com/tecbot/gorocksdb v0.0.0-20191217155057-f0fad39f321c h1:g+WoO5jjkqGAzHWCjJB1zZfXPIAaDpzXIEJ0eS6B5Ok=
+github.com/tecbot/gorocksdb v0.0.0-20191217155057-f0fad39f321c/go.mod h1:ahpPrc7HpcfEWDQRZEmnXMzHY03mLDYMCxeDzy46i+8=
 github.com/tendermint/go-amino v0.14.1 h1:o2WudxNfdLNBwMyl2dqOJxiro5rfrEaU0Ugs6offJMk=
 github.com/tendermint/go-amino v0.14.1/go.mod h1:i/UKE5Uocn+argJJBb12qTZsCDBcAYMbR92AaJVmKso=
 github.com/tendermint/tm-db v0.4.0 h1:iPbCcLbf4nwDFhS39Zo1lpdS1X/cT9CkTlUx17FHQgA=
 github.com/tendermint/tm-db v0.4.0/go.mod h1:+Cwhgowrf7NBGXmsqFMbwEtbo80XmyrlY5Jsk95JubQ=
+github.com/tendermint/tm-db v0.4.1 h1:TvX7JWjJOVZ+N3y+I86wddrGttOdMmmBxXcu0/Y7ZJ0=
+github.com/tendermint/tm-db v0.4.1/go.mod h1:JsJ6qzYkCGiGwm5GHl/H5GLI9XLb6qZX7PRe425dHAY=
 github.com/tmc/grpc-websocket-proxy v0.0.0-20170815181823-89b8d40f7ca8/go.mod h1:ncp9v5uamzpCO7NfCPTXjqaC+bZgJeR0sMTm6dMHP7U=
 github.com/tmc/grpc-websocket-proxy v0.0.0-20190109142713-0ad062ec5ee5/go.mod h1:ncp9v5uamzpCO7NfCPTXjqaC+bZgJeR0sMTm6dMHP7U=
 github.com/ugorji/go v1.1.4/go.mod h1:uQMGLiO92mf5W77hV/PUCpI3pbzQx3CRekS0kk+RGrc=