diff --git a/go.mod b/go.mod
index c43f39279..da3057241 100644
--- a/go.mod
+++ b/go.mod
@@ -47,7 +47,7 @@ require (
 	github.com/james-barrow/golang-ipc v0.0.0-20210227130457-95e7cc81f5e2
 	github.com/jaypipes/ghw v0.9.0
 	github.com/lib/pq v1.10.7
-	github.com/skycoin/dmsg v0.0.0-20220904231115-c313c992c788
+	github.com/skycoin/dmsg v0.0.0-20221007110410-643ca4fc9f82
 	github.com/skycoin/skywire-utilities v0.0.0-20220712142443-abafa30105ce
 	github.com/skycoin/systray v1.10.1-0.20220630135132-48d2a1fb85d8
 	github.com/spf13/pflag v1.0.5
@@ -84,6 +84,7 @@ require (
 	github.com/tklauser/numcpus v0.2.1 // indirect
 	github.com/valyala/fastrand v1.1.0 // indirect
 	github.com/valyala/histogram v1.2.0 // indirect
+	github.com/xtaci/lossyconn v0.0.0-20200209145036-adba10fffc37 // indirect
 	golang.org/x/crypto v0.0.0-20210921155107-089bfa567519 // indirect
 	golang.org/x/mod v0.5.0 // indirect
 	golang.org/x/xerrors v0.0.0-20200804184101-5ec99f83aff1 // indirect
diff --git a/go.sum b/go.sum
index 64c398e52..6ce5726d6 100644
--- a/go.sum
+++ b/go.sum
@@ -489,15 +489,12 @@ github.com/sirupsen/logrus v1.4.1/go.mod h1:ni0Sbl8bgC9z8RoU9G6nDWqqs/fq4eDPysMB
 github.com/sirupsen/logrus v1.4.2/go.mod h1:tLMulIdttU9McNUspp0xgXVQah82FyeX6MwdIuYE2rE=
 github.com/sirupsen/logrus v1.8.1 h1:dJKuHgqk1NNQlqoA6BTlM1Wf9DOH3NBjQyu0h9+AZZE=
 github.com/sirupsen/logrus v1.8.1/go.mod h1:yWOB1SBYBC5VeMP7gHvWumXLIWorT60ONWic61uBYv0=
-github.com/skycoin/dmsg v0.0.0-20220704102949-fece1bd9c40c/go.mod h1:7ixxeJVjbe3lxDkI4Yizj/TWoafYxs8cPJfxjlDeG+w=
-github.com/skycoin/dmsg v0.0.0-20220904231115-c313c992c788 h1:64kDxF9LISKQiXZRvyzc+YBXrS0zW/xsBZkEsuylMHM=
-github.com/skycoin/dmsg v0.0.0-20220904231115-c313c992c788/go.mod h1:bscsMvIj9ZeHynfrvnWrTtab94xzdtyz5cOlA6y2Ccc=
+github.com/skycoin/dmsg v0.0.0-20221007110410-643ca4fc9f82 h1:AOjOMys6Ew+IkUHf0lIuaoW42cxQ7JUuq8J5A0mbloI=
+github.com/skycoin/dmsg v0.0.0-20221007110410-643ca4fc9f82/go.mod h1:ykPIRMpkSLssjwNKJpD/DF+F2NVTA/7Ja59gfOSDoh0=
 github.com/skycoin/noise v0.0.0-20180327030543-2492fe189ae6 h1:1Nc5EBY6pjfw1kwW0duwyG+7WliWz5u9kgk1h5MnLuA=
 github.com/skycoin/noise v0.0.0-20180327030543-2492fe189ae6/go.mod h1:UXghlricA7J3aRD/k7p/zBObQfmBawwCxIVPVjz2Q3o=
 github.com/skycoin/skycoin v0.27.1 h1:HatxsRwVSPaV4qxH6290xPBmkH/HgiuAoY2qC+e8C9I=
 github.com/skycoin/skycoin v0.27.1/go.mod h1:78nHjQzd8KG0jJJVL/j0xMmrihXi70ti63fh8vXScJw=
-github.com/skycoin/skywire v1.1.1-0.20220904173023-147ebb63e34f/go.mod h1:0msKd6lrV0i7Tzav74brusk52dJ/hcg42H0k5c0y7pw=
-github.com/skycoin/skywire-utilities v0.0.0-20220617085111-5c8c8d3ced14/go.mod h1:B63p56igl38Ha+zjqi26d2om6XEe9jozwB6kzAWMnm0=
 github.com/skycoin/skywire-utilities v0.0.0-20220712142443-abafa30105ce h1:+AkZeazhMXpzdPhAG2tn71ubVSPwUECMXYK/LIIVQSU=
 github.com/skycoin/skywire-utilities v0.0.0-20220712142443-abafa30105ce/go.mod h1:B63p56igl38Ha+zjqi26d2om6XEe9jozwB6kzAWMnm0=
 github.com/skycoin/systray v1.10.1-0.20220630135132-48d2a1fb85d8 h1:2IA2Iw6rgNpbd/rogzBbmNpfGLPhf9zYE68RY8CmU4k=
diff --git a/pkg/visor/hypervisor.go b/pkg/visor/hypervisor.go
index 262468da0..da8d74997 100644
--- a/pkg/visor/hypervisor.go
+++ b/pkg/visor/hypervisor.go
@@ -1514,6 +1514,8 @@ func setupDmsgPtyUI(dmsgC *dmsg.Client, visorPK cipher.PubKey) *dmsgPtyUI {
 
 func (hv *Hypervisor) getPty() http.HandlerFunc {
 	return hv.withCtx(hv.visorCtx, func(w http.ResponseWriter, r *http.Request, ctx *httpCtx) {
-		ctx.PtyUI.PtyUI.Handler()(w, r)
+		customCommand := make(map[string][]string)
+		customCommand["update"] = skyenv.UpdateCommand()
+		ctx.PtyUI.PtyUI.Handler(customCommand)(w, r)
 	})
 }
diff --git a/vendor/github.com/skycoin/dmsg/pkg/dmsg/client.go b/vendor/github.com/skycoin/dmsg/pkg/dmsg/client.go
index cf6a78e7f..9ab12a2e1 100644
--- a/vendor/github.com/skycoin/dmsg/pkg/dmsg/client.go
+++ b/vendor/github.com/skycoin/dmsg/pkg/dmsg/client.go
@@ -229,7 +229,7 @@ func (ce *Client) Ready() <-chan struct{} {
 }
 
 func (ce *Client) discoverServers(ctx context.Context) (entries []*disc.Entry, err error) {
-	err = netutil.NewDefaultRetrier(ce.log.WithField("func", "discoverServers")).Do(ctx, func() error {
+	err = netutil.NewDefaultRetrier(ce.log).Do(ctx, func() error {
 		entries, err = ce.dc.AvailableServers(ctx)
 		return err
 	})
@@ -409,7 +409,7 @@ func (ce *Client) dialSession(ctx context.Context, entry *disc.Entry) (cs Client
 			// We should only report an error when client is not closed.
 			// Also, when the client is closed, it will automatically delete all sessions.
 			ce.errCh <- fmt.Errorf("failed to serve dialed session to %s: %v", dSes.RemotePK(), err)
-			ce.delSession(ctx, dSes.RemotePK())
+			ce.delSession(ctx, dSes.RemotePK(), false)
 		}
 
 		// Trigger disconnect callback.
diff --git a/vendor/github.com/skycoin/dmsg/pkg/dmsg/entity_common.go b/vendor/github.com/skycoin/dmsg/pkg/dmsg/entity_common.go
index bab828d92..eb8d9f089 100644
--- a/vendor/github.com/skycoin/dmsg/pkg/dmsg/entity_common.go
+++ b/vendor/github.com/skycoin/dmsg/pkg/dmsg/entity_common.go
@@ -126,9 +126,13 @@ func (c *EntityCommon) setSession(ctx context.Context, dSes *SessionCommon) bool
 	return true
 }
 
-func (c *EntityCommon) delSession(ctx context.Context, pk cipher.PubKey) {
+func (c *EntityCommon) delSession(ctx context.Context, pk cipher.PubKey, serverEndSession bool) {
 	c.sessionsMx.Lock()
+	defer c.sessionsMx.Unlock()
 	delete(c.sessions, pk)
+	if serverEndSession {
+		return
+	}
 	if c.delSessionCallback != nil {
 		if err := c.delSessionCallback(ctx); err != nil {
 			c.log.
@@ -137,7 +141,6 @@ func (c *EntityCommon) delSession(ctx context.Context, pk cipher.PubKey) {
 				Warn("Callback returned non-nil error.")
 		}
 	}
-	c.sessionsMx.Unlock()
 }
 
 // updateServerEntry updates the dmsg server's entry within dmsg discovery.
diff --git a/vendor/github.com/skycoin/dmsg/pkg/dmsg/server.go b/vendor/github.com/skycoin/dmsg/pkg/dmsg/server.go
index 4985c57e2..168aee9de 100644
--- a/vendor/github.com/skycoin/dmsg/pkg/dmsg/server.go
+++ b/vendor/github.com/skycoin/dmsg/pkg/dmsg/server.go
@@ -225,6 +225,6 @@ func (s *Server) handleSession(conn net.Conn) {
 		dSes.Serve()
 	}
 
-	s.delSession(ctx, dSes.RemotePK())
+	s.delSession(ctx, dSes.RemotePK(), true)
 	cancel()
 }
diff --git a/vendor/github.com/skycoin/dmsg/pkg/dmsghttp/http.go b/vendor/github.com/skycoin/dmsg/pkg/dmsghttp/http.go
index 5b7bf8b10..d29d1e39d 100644
--- a/vendor/github.com/skycoin/dmsg/pkg/dmsghttp/http.go
+++ b/vendor/github.com/skycoin/dmsg/pkg/dmsghttp/http.go
@@ -32,10 +32,10 @@ func ListenAndServe(ctx context.Context, pk cipher.PubKey, sk cipher.SecKey, a h
 	log.WithField("dmsg_addr", fmt.Sprintf("dmsg://%v", lis.Addr().String())).
 		Debug("Serving...")
 	srv := &http.Server{
-		ReadTimeout:       1 * time.Second,
-		WriteTimeout:      1 * time.Second,
+		ReadTimeout:       3 * time.Second,
+		WriteTimeout:      3 * time.Second,
 		IdleTimeout:       30 * time.Second,
-		ReadHeaderTimeout: 2 * time.Second,
+		ReadHeaderTimeout: 3 * time.Second,
 		Handler:           a,
 	}
 
diff --git a/vendor/github.com/skycoin/dmsg/pkg/dmsgpty/const.go b/vendor/github.com/skycoin/dmsg/pkg/dmsgpty/const.go
index 4497d7537..7922fbfc9 100644
--- a/vendor/github.com/skycoin/dmsg/pkg/dmsgpty/const.go
+++ b/vendor/github.com/skycoin/dmsg/pkg/dmsgpty/const.go
@@ -7,6 +7,18 @@ const (
 	PtyProxyURI = "dmsgpty/proxy"
 )
 
+const (
+	// DefaultCLINet for windows
+	DefaultCLINet = "unix"
+)
+
+// Constants related to dmsg.
+const (
+	DefaultPort     = uint16(22)
+	DefaultCmd      = "/bin/bash"
+	DefaultFlagExec = "-c"
+)
+
 // Constants related to whitelist.
 const (
 	WhitelistRPCName = "whitelist"
diff --git a/vendor/github.com/skycoin/dmsg/pkg/dmsgpty/const_unix.go b/vendor/github.com/skycoin/dmsg/pkg/dmsgpty/const_unix.go
index 45b91d108..e7c63c7eb 100644
--- a/vendor/github.com/skycoin/dmsg/pkg/dmsgpty/const_unix.go
+++ b/vendor/github.com/skycoin/dmsg/pkg/dmsgpty/const_unix.go
@@ -8,18 +8,6 @@ import (
 	"path/filepath"
 )
 
-// Constants related to CLI.
-const (
-	DefaultCLINet = "unix"
-)
-
-// Constants related to dmsg.
-const (
-	DefaultPort     = uint16(22)
-	DefaultCmd      = "/bin/bash"
-	DefaultFlagExec = "-c"
-)
-
 // DefaultCLIAddr gets the default cli address (temp address)
 func DefaultCLIAddr() string {
 	return filepath.Join(os.TempDir(), "dmsgpty.sock")
diff --git a/vendor/github.com/skycoin/dmsg/pkg/dmsgpty/const_windows.go b/vendor/github.com/skycoin/dmsg/pkg/dmsgpty/const_windows.go
index 6b50532b3..2a3e70c90 100644
--- a/vendor/github.com/skycoin/dmsg/pkg/dmsgpty/const_windows.go
+++ b/vendor/github.com/skycoin/dmsg/pkg/dmsgpty/const_windows.go
@@ -8,18 +8,6 @@ import (
 	"path/filepath"
 )
 
-const (
-	// DefaultCLINet for windows
-	DefaultCLINet = "unix"
-)
-
-// Constants related to dmsg.
-const (
-	DefaultPort     = uint16(22)
-	DefaultCmd      = `C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe`
-	DefaultFlagExec = "-Command"
-)
-
 // DefaultCLIAddr gets the default cli address
 func DefaultCLIAddr() string {
 	homedir, err := os.UserHomeDir()
diff --git a/vendor/github.com/skycoin/dmsg/pkg/dmsgpty/host.go b/vendor/github.com/skycoin/dmsg/pkg/dmsgpty/host.go
index a77c9f65d..0e88e6449 100644
--- a/vendor/github.com/skycoin/dmsg/pkg/dmsgpty/host.go
+++ b/vendor/github.com/skycoin/dmsg/pkg/dmsgpty/host.go
@@ -57,6 +57,10 @@ func (h *Host) ServeCLI(ctx context.Context, lis net.Listener) error {
 	for {
 		conn, err := lis.Accept()
 		if err != nil {
+			// TODO (ersonp): Temporary has been depricaited but there is no replacement for it
+			// since ServeCLI is based on Serve of `net/http.Server` https://github.com/golang/go/blob/ab9d31da9e088a271e656120a3d99cd3b1103ab6/src/net/http/server.go#L3047-L3059
+			// and it is still using Temporary we should keep an eye on it and make changes when it's changed there.
+			// This is the main comment for reference https://github.com/golang/go/issues/45729#issuecomment-1104607098
 			if err, ok := err.(net.Error); ok && err.Temporary() { //nolint
 				log.Warn("Failed to accept CLI connection with temporary error, continuing...")
 				continue
@@ -107,6 +111,10 @@ func (h *Host) ListenAndServe(ctx context.Context, port uint16) error {
 		stream, err := lis.AcceptStream()
 		if err != nil {
 			log := log.WithError(err)
+			// TODO (ersonp): Temporary has been depricaited but there is no replacement for it
+			// since ListenAndServe is based on Serve of `net/http.Server` https://github.com/golang/go/blob/ab9d31da9e088a271e656120a3d99cd3b1103ab6/src/net/http/server.go#L3047-L3059
+			// and it is still using Temporary we should keep an eye on it and make changes when it's changed there.
+			// This is the main comment for reference https://github.com/golang/go/issues/45729#issuecomment-1104607098
 			if err, ok := err.(net.Error); ok && err.Temporary() { //nolint
 				log.Warn("Failed to accept dmsg.Stream with temporary error, continuing...")
 				continue
diff --git a/vendor/github.com/skycoin/dmsg/pkg/dmsgpty/ui.go b/vendor/github.com/skycoin/dmsg/pkg/dmsgpty/ui.go
index 8d74c50bd..9e97ceda9 100644
--- a/vendor/github.com/skycoin/dmsg/pkg/dmsgpty/ui.go
+++ b/vendor/github.com/skycoin/dmsg/pkg/dmsgpty/ui.go
@@ -14,7 +14,6 @@ import (
 	"github.com/sirupsen/logrus"
 	"github.com/skycoin/skywire-utilities/pkg/httputil"
 	"github.com/skycoin/skywire-utilities/pkg/logging"
-	"github.com/skycoin/skywire/pkg/skyenv"
 	"nhooyr.io/websocket"
 )
 
@@ -100,7 +99,7 @@ func (ui *UI) writeBanner(w io.Writer, uiAddr string, sID int32) error {
 }
 
 // Handler returns a http handler that serves the dmsgpty-ui.
-func (ui *UI) Handler() http.HandlerFunc {
+func (ui *UI) Handler(customCommands map[string][]string) http.HandlerFunc {
 	var sc int32 // session counter
 	return func(w http.ResponseWriter, r *http.Request) {
 		log := ui.log.WithField("remote_addr", r.RemoteAddr)
@@ -179,7 +178,7 @@ func (ui *UI) Handler() http.HandlerFunc {
 		}()
 
 		// urlCommands from URL | set DMSGPTYTERM=1 all times
-		ptyC.Write([]byte(urlCommands(r))) //nolint
+		ptyC.Write([]byte(urlCommands(r, customCommands))) //nolint
 
 		// io
 		done, once := make(chan struct{}), new(sync.Once)
@@ -238,7 +237,7 @@ func writeError(log logrus.FieldLogger, w http.ResponseWriter, r *http.Request,
 	})
 }
 
-func urlCommands(r *http.Request) string {
+func urlCommands(r *http.Request, customCommands map[string][]string) string {
 	commands := []string{"export DMSGPTYTERM=1"}
 	if commandsQuery, ok := r.URL.Query()["commands"]; ok {
 		if len(commandsQuery[0]) > 0 {
@@ -247,8 +246,8 @@ func urlCommands(r *http.Request) string {
 	}
 	// var commandQuery string
 	for i, command := range commands {
-		if command == "update" {
-			commands[i] = strings.Join(skyenv.UpdateCommand(), " && ")
+		if val, ok := customCommands[command]; ok {
+			commands[i] = strings.Join(val, " && ")
 		}
 	}
 	stringCommands := strings.Join(commands, " && ")
diff --git a/vendor/modules.txt b/vendor/modules.txt
index 36564732d..38d187e3e 100644
--- a/vendor/modules.txt
+++ b/vendor/modules.txt
@@ -178,7 +178,7 @@ github.com/shirou/gopsutil/v3/process
 ## explicit; go 1.13
 github.com/sirupsen/logrus
 github.com/sirupsen/logrus/hooks/syslog
-# github.com/skycoin/dmsg v0.0.0-20220904231115-c313c992c788
+# github.com/skycoin/dmsg v0.0.0-20221007110410-643ca4fc9f82
 ## explicit; go 1.16
 github.com/skycoin/dmsg/internal/servermetrics
 github.com/skycoin/dmsg/pkg/direct
@@ -271,6 +271,8 @@ github.com/valyala/histogram
 # github.com/xtaci/kcp-go v5.4.20+incompatible
 ## explicit
 github.com/xtaci/kcp-go
+# github.com/xtaci/lossyconn v0.0.0-20200209145036-adba10fffc37
+## explicit; go 1.13
 # go.etcd.io/bbolt v1.3.6
 ## explicit; go 1.12
 go.etcd.io/bbolt