diff --git a/go.mod b/go.mod
index 13f1571..a779602 100644
--- a/go.mod
+++ b/go.mod
@@ -6,7 +6,7 @@ require (
 	github.com/AppsFlyer/go-sundheit v0.2.0
 	github.com/allegro/bigcache v1.2.1 // indirect
 	github.com/aristanetworks/goarista v0.0.0-20200520141224-0f14e646773f // indirect
-	github.com/ava-labs/coreth v0.2.2 // Added manually; don't delete
+	github.com/ava-labs/coreth v0.2.3 // Added manually; don't delete
 	github.com/ava-labs/go-ethereum v1.9.3 // indirect
 	github.com/deckarep/golang-set v1.7.1 // indirect
 	github.com/decred/dcrd/dcrec/secp256k1 v1.0.3
diff --git a/go.sum b/go.sum
index fadbbfd..1e9cb69 100644
--- a/go.sum
+++ b/go.sum
@@ -21,6 +21,8 @@ github.com/ava-labs/coreth v0.2.0 h1:HjR4RMTnWvXhXlnEbFNGF5pbcxfemVxZeEzC4BTIrIw
 github.com/ava-labs/coreth v0.2.0/go.mod h1:pGolKipwq5vGIY2IBBcBkMYrqniXMsS5SBn+BBi4+Js=
 github.com/ava-labs/coreth v0.2.2 h1:IG4GWUWCbYnQCuJvzjFQYiyMBWi/NwDzwmmYo4Iv6XA=
 github.com/ava-labs/coreth v0.2.2/go.mod h1:pGolKipwq5vGIY2IBBcBkMYrqniXMsS5SBn+BBi4+Js=
+github.com/ava-labs/coreth v0.2.3 h1:o49HjJPO4YD2b5e2/fa4vg1A/63r9iw/FUsNM2Hn4Ig=
+github.com/ava-labs/coreth v0.2.3/go.mod h1:pGolKipwq5vGIY2IBBcBkMYrqniXMsS5SBn+BBi4+Js=
 github.com/ava-labs/go-ethereum v1.9.3 h1:GmnMZ/dlvVAPFmWBzEpRJX49pUAymPfoASLNRJqR0AY=
 github.com/ava-labs/go-ethereum v1.9.3/go.mod h1:a+agc6fXfZFsPZCylA3ry4Y8CLCqLKg3Rc23NXZ9aw8=
 github.com/beorn7/perks v0.0.0-20180321164747-3a771d992973/go.mod h1:Dwedo/Wpr24TaqPxmxbtue+5NUziq4I4S80YR8gNf3Q=
diff --git a/main/params.go b/main/params.go
index a602a24..ffc38a2 100644
--- a/main/params.go
+++ b/main/params.go
@@ -107,7 +107,7 @@ func init() {
 	consensusIP := fs.String("public-ip", "", "Public IP of this node")
 
 	// HTTP Server:
-	httpHost := fs.String("http-host", "127.0.0.1", "Address of the HTTP server")
+	httpHost := fs.String("http-host", "", "Address of the HTTP server")
 	httpPort := fs.Uint("http-port", 9650, "Port of the HTTP server")
 	fs.BoolVar(&Config.EnableHTTPS, "http-tls-enabled", false, "Upgrade the HTTP server to HTTPs")
 	fs.StringVar(&Config.HTTPSKeyFile, "http-tls-key-file", "", "TLS private key file for the HTTPs server")
diff --git a/scripts/build.sh b/scripts/build.sh
index 49d4510..681fa69 100755
--- a/scripts/build.sh
+++ b/scripts/build.sh
@@ -15,7 +15,7 @@ GECKO_PATH=$( cd "$( dirname "${BASH_SOURCE[0]}" )"; cd .. && pwd ) # Directory
 BUILD_DIR=$GECKO_PATH/build # Where binaries go
 PLUGIN_DIR="$BUILD_DIR/plugins" # Where plugin binaries (namely coreth) go
 
-CORETH_VER="0.2.2" # Should match coreth version in go.mod
+CORETH_VER="0.2.3" # Should match coreth version in go.mod
 CORETH_PATH="$GOPATH/pkg/mod/github.com/ava-labs/coreth@v$CORETH_VER"
 
 # Build Gecko