diff --git a/go.mod b/go.mod
index ecd648be20ad4909536e546f603ee05b603e01ed..17bcb4e712b1d99c316c27fd0db03434b80b7561 100644
--- a/go.mod
+++ b/go.mod
@@ -10,7 +10,7 @@ require (
 	github.com/pkg/errors v0.9.1
 	github.com/spf13/cobra v1.5.0
 	github.com/spf13/jwalterweatherman v1.1.0
-	gitlab.com/elixxir/client/v4 v4.3.12-0.20230224195602-fb6cdfb3e795
+	gitlab.com/elixxir/client/v4 v4.3.12-0.20230228173442-a9ee1c81b8b1
 	gitlab.com/elixxir/crypto v0.0.7-0.20230214180106-72841fd1e426
 	gitlab.com/elixxir/primitives v0.0.3-0.20230214180039-9a25e2d3969c
 	gitlab.com/xx_network/crypto v0.0.5-0.20230214003943-8a09396e95dd
diff --git a/go.sum b/go.sum
index e261f928b641139bb2f11b945783833fc7bd2ef0..2ef59a893f5c964c7700b84e398a147b3d2a30e9 100644
--- a/go.sum
+++ b/go.sum
@@ -515,6 +515,8 @@ gitlab.com/elixxir/client/v4 v4.3.12-0.20230222164944-6db1a3003e3c h1:8906s8e8QZ
 gitlab.com/elixxir/client/v4 v4.3.12-0.20230222164944-6db1a3003e3c/go.mod h1:Hjx99EdI86q67mHzZVR2Dw37fuTCzDaChM/NVX3CcPU=
 gitlab.com/elixxir/client/v4 v4.3.12-0.20230224195602-fb6cdfb3e795 h1:WxL57QmpRY2c20539xjtKSbHS+JN1U3inYYz6lJeRFU=
 gitlab.com/elixxir/client/v4 v4.3.12-0.20230224195602-fb6cdfb3e795/go.mod h1:Hjx99EdI86q67mHzZVR2Dw37fuTCzDaChM/NVX3CcPU=
+gitlab.com/elixxir/client/v4 v4.3.12-0.20230228173442-a9ee1c81b8b1 h1:wYid4FUcWd8Bszl8vE4ED8FD5ZbLi4f8PGXz/32Phis=
+gitlab.com/elixxir/client/v4 v4.3.12-0.20230228173442-a9ee1c81b8b1/go.mod h1:Hjx99EdI86q67mHzZVR2Dw37fuTCzDaChM/NVX3CcPU=
 gitlab.com/elixxir/comms v0.0.4-0.20230214180204-3aba2e6795af h1:Eye4+gZEUbOfz4j51WplYD9d7Gnr1s3wKYkEnCfhPaw=
 gitlab.com/elixxir/comms v0.0.4-0.20230214180204-3aba2e6795af/go.mod h1:ud3s2aHx5zu7lJhBpUMUXxjLwl8PH8z8cl64Om9U7q8=
 gitlab.com/elixxir/crypto v0.0.7-0.20230214180106-72841fd1e426 h1:O9Xz/ioc9NAj5k/QUsR0W4LCz2uVHawJF89yPTI7NXk=
diff --git a/wasm/channels.go b/wasm/channels.go
index 43ae72bdf4ad9b01441c20c800ca9bafbdcf7620..5c9fda34375d7a203557711fd0ed29a97b57ba37 100644
--- a/wasm/channels.go
+++ b/wasm/channels.go
@@ -41,12 +41,14 @@ func newChannelsManagerJS(api *bindings.ChannelsManager) map[string]any {
 	cm := ChannelsManager{api}
 	channelsManagerMap := map[string]any{
 		// Basic Channel API
-		"GetID":           js.FuncOf(cm.GetID),
-		"GenerateChannel": js.FuncOf(cm.GenerateChannel),
-		"JoinChannel":     js.FuncOf(cm.JoinChannel),
-		"GetChannels":     js.FuncOf(cm.GetChannels),
-		"LeaveChannel":    js.FuncOf(cm.LeaveChannel),
-		"ReplayChannel":   js.FuncOf(cm.ReplayChannel),
+		"GetID":                 js.FuncOf(cm.GetID),
+		"GenerateChannel":       js.FuncOf(cm.GenerateChannel),
+		"JoinChannel":           js.FuncOf(cm.JoinChannel),
+		"GetChannels":           js.FuncOf(cm.GetChannels),
+		"LeaveChannel":          js.FuncOf(cm.LeaveChannel),
+		"ReplayChannel":         js.FuncOf(cm.ReplayChannel),
+		"EnableDirectMessages":  js.FuncOf(cm.EnableDirectMessages),
+		"DisableDirectMessages": js.FuncOf(cm.DisableDirectMessages),
 
 		// Share URL
 		"GetShareURL": js.FuncOf(cm.GetShareURL),
@@ -402,6 +404,7 @@ func NewChannelsManagerWithIndexedDb(_ js.Value, args []js.Value) any {
 // Returns a promise:
 //   - Resolves to a Javascript representation of the [ChannelsManager] object.
 //   - Rejected with an error if loading indexedDb or the manager fails.
+//
 // FIXME: package names in comments for indexedDb
 func NewChannelsManagerWithIndexedDbUnsafe(_ js.Value, args []js.Value) any {
 	cmixID := args[0].Int()
@@ -825,6 +828,42 @@ func (cm *ChannelsManager) GetChannels(js.Value, []js.Value) any {
 	return utils.CopyBytesToJS(channelList)
 }
 
+// EnableDirectMessages enables the token for direct messaging for this
+// channel.
+//
+// Parameters:
+//   - args[0] - Marshalled bytes of the channel [id.ID] (Uint8Array).
+//
+// Returns:
+//   - Throws a TypeError if saving the DM token fails.
+func (cm *ChannelsManager) EnableDirectMessages(_ js.Value, args []js.Value) any {
+	marshalledChanId := utils.CopyBytesToGo(args[0])
+	err := cm.api.EnableDirectMessages(marshalledChanId)
+	if err != nil {
+		utils.Throw(utils.TypeError, err)
+		return nil
+	}
+	return nil
+}
+
+// DisableDirectMessages removes the token for direct messaging for a
+// given channel.
+//
+// Parameters:
+//   - args[0] - Marshalled bytes of the channel [id.ID] (Uint8Array).
+//
+// Returns:
+//   - Throws a TypeError if saving the DM token fails
+func (cm *ChannelsManager) DisableDirectMessages(_ js.Value, args []js.Value) any {
+	marshalledChanId := utils.CopyBytesToGo(args[0])
+	err := cm.api.DisableDirectMessages(marshalledChanId)
+	if err != nil {
+		utils.Throw(utils.TypeError, err)
+		return nil
+	}
+	return nil
+}
+
 ////////////////////////////////////////////////////////////////////////////////
 // Channel Share URL                                                          //
 ////////////////////////////////////////////////////////////////////////////////