diff --git a/src/api/api.go b/src/api/api.go
index 883bc9b..b6c9536 100644
--- a/src/api/api.go
+++ b/src/api/api.go
@@ -57,6 +57,7 @@ type UpdateGroupRequest struct {
 	Description    *string `json:"description"`
 	Name           *string `json:"name"`
 	ExpirationTime *int    `json:"expiration_time"`
+	GroupLinkState *string `json:"group_link" enums:"disabled,enabled,enabled-with-approval"`
 }
 
 type ChangeGroupMembersRequest struct {
@@ -1521,7 +1522,18 @@ func (a *Api) UpdateGroup(c *gin.Context) {
 		return
 	}
 
-	err = a.signalClient.UpdateGroup(number, internalGroupId, req.Base64Avatar, req.Description, req.Name, req.ExpirationTime)
+	var groupLinkState *client.GroupLinkState = nil
+	if req.GroupLinkState != nil {
+		if !utils.StringInSlice(*req.GroupLinkState, []string{"enabled", "enabled-with-approval", "disabled"}) {
+			c.JSON(400, Error{Msg: "Invalid group link provided - only 'enabled', 'enabled-with-approval' and 'disabled' allowed!"})
+			return
+		}
+		var gLinkState client.GroupLinkState
+		gLinkStateVal := gLinkState.FromString(*req.GroupLinkState)
+		groupLinkState = &gLinkStateVal
+	}
+
+	err = a.signalClient.UpdateGroup(number, internalGroupId, req.Base64Avatar, req.Description, req.Name, req.ExpirationTime, groupLinkState)
 	if err != nil {
 		c.JSON(400, Error{Msg: err.Error()})
 		return
diff --git a/src/client/client.go b/src/client/client.go
index 35077b3..79246aa 100644
--- a/src/client/client.go
+++ b/src/client/client.go
@@ -1745,7 +1745,8 @@ func (s *SignalClient) QuitGroup(number string, groupId string) error {
 	return err
 }
 
-func (s *SignalClient) UpdateGroup(number string, groupId string, base64Avatar *string, groupDescription *string, groupName *string, expirationTime *int) error {
+func (s *SignalClient) UpdateGroup(number string, groupId string, base64Avatar *string, groupDescription *string,
+	groupName *string, expirationTime *int, groupLinkState *GroupLinkState) error {
 	var err error
 	var avatarTmpPath string = ""
 	if base64Avatar != nil {
@@ -1790,6 +1791,7 @@ func (s *SignalClient) UpdateGroup(number string, groupId string, base64Avatar *
 			Description *string `json:"description,omitempty"`
 			Name        *string `json:"name,omitempty"`
 			Expiration  int     `json:"expiration,omitempty"`
+			Link        string  `json:"link,omitempty"`
 		}
 		request := Request{GroupId: groupId}
 
@@ -1804,6 +1806,10 @@ func (s *SignalClient) UpdateGroup(number string, groupId string, base64Avatar *
 			request.Expiration = *expirationTime
 		}
 
+		if groupLinkState != nil {
+			request.Link = (*groupLinkState).String()
+		}
+
 		jsonRpc2Client, err := s.getJsonRpc2Client()
 		if err != nil {
 			return err
@@ -1827,6 +1833,10 @@ func (s *SignalClient) UpdateGroup(number string, groupId string, base64Avatar *
 			cmd = append(cmd, []string{"--expiration", strconv.Itoa(*expirationTime)}...)
 		}
 
+		if groupLinkState != nil {
+			cmd = append(cmd, []string{"--link", (*groupLinkState).String()}...)
+		}
+
 		_, err = s.cliClient.Execute(true, cmd, "")
 	}