diff --git a/components/add_users_to_team/__snapshots__/add_users_to_team.test.jsx.snap b/components/add_users_to_team/__snapshots__/add_users_to_team.test.jsx.snap
index bcfea437035f..fa96241ef60f 100644
--- a/components/add_users_to_team/__snapshots__/add_users_to_team.test.jsx.snap
+++ b/components/add_users_to_team/__snapshots__/add_users_to_team.test.jsx.snap
@@ -56,6 +56,7 @@ exports[`components/AddUsersToTeam should match snapshot 1`] = `
     componentClass="div"
   >
     <MultiSelect
+      buttonSubmitLoadingText="Adding..."
       buttonSubmitText="Add"
       handleAdd={[Function]}
       handleDelete={[Function]}
diff --git a/components/add_users_to_team/add_users_to_team.jsx b/components/add_users_to_team/add_users_to_team.jsx
index cc4b682476a1..f691675c73a4 100644
--- a/components/add_users_to_team/add_users_to_team.jsx
+++ b/components/add_users_to_team/add_users_to_team.jsx
@@ -220,6 +220,7 @@ export default class AddUsersToTeam extends React.Component {
         );
 
         const buttonSubmitText = localizeMessage('multiselect.add', 'Add');
+        const buttonSubmitLoadingText = localizeMessage('multiselect.adding', 'Adding...');
 
         let users = [];
         if (this.props.users) {
@@ -269,6 +270,7 @@ export default class AddUsersToTeam extends React.Component {
                         maxValues={MAX_SELECTABLE_VALUES}
                         numRemainingText={numRemainingText}
                         buttonSubmitText={buttonSubmitText}
+                        buttonSubmitLoadingText={buttonSubmitLoadingText}
                         saving={this.state.saving}
                         loading={this.state.loadingUsers}
                     />
diff --git a/components/channel_invite_modal/__snapshots__/channel_invite_modal.test.jsx.snap b/components/channel_invite_modal/__snapshots__/channel_invite_modal.test.jsx.snap
index 34f6f7297018..b9319acf043e 100644
--- a/components/channel_invite_modal/__snapshots__/channel_invite_modal.test.jsx.snap
+++ b/components/channel_invite_modal/__snapshots__/channel_invite_modal.test.jsx.snap
@@ -54,6 +54,7 @@ exports[`components/channel_invite_modal should match snapshot for channel_invit
     componentClass="div"
   >
     <MultiSelect
+      buttonSubmitLoadingText="Adding..."
       buttonSubmitText="Add"
       handleAdd={[Function]}
       handleDelete={[Function]}
diff --git a/components/channel_invite_modal/channel_invite_modal.jsx b/components/channel_invite_modal/channel_invite_modal.jsx
index 9b02c52fbe01..b3d172d81a9c 100644
--- a/components/channel_invite_modal/channel_invite_modal.jsx
+++ b/components/channel_invite_modal/channel_invite_modal.jsx
@@ -202,6 +202,7 @@ export default class ChannelInviteModal extends React.Component {
         );
 
         const buttonSubmitText = localizeMessage('multiselect.add', 'Add');
+        const buttonSubmitLoadingText = localizeMessage('multiselect.adding', 'Adding...');
 
         let users = filterProfilesMatchingTerm(this.props.profilesNotInCurrentChannel, this.state.term);
         users = users.filter((user) => user.delete_at === 0);
@@ -222,6 +223,7 @@ export default class ChannelInviteModal extends React.Component {
                 maxValues={MAX_SELECTABLE_VALUES}
                 numRemainingText={numRemainingText}
                 buttonSubmitText={buttonSubmitText}
+                buttonSubmitLoadingText={buttonSubmitLoadingText}
                 saving={this.state.saving}
                 loading={this.state.loadingUsers}
             />
diff --git a/i18n/en.json b/i18n/en.json
index 46cbc5345eb7..c3f663865fc8 100644
--- a/i18n/en.json
+++ b/i18n/en.json
@@ -2463,6 +2463,7 @@
   "msg_typing.areTyping": "{users} and {last} are typing...",
   "msg_typing.isTyping": "{user} is typing...",
   "multiselect.add": "Add",
+  "multiselect.adding": "Adding...",
   "multiselect.go": "Go",
   "multiselect.list.notFound": "No items found",
   "multiselect.loading": "Loading...",
@@ -3258,4 +3259,4 @@
   "web.root.signup_info": "All team communication in one place, searchable and accessible anywhere",
   "yourcomputer": "Your computer",
   "youtube_video.notFound": "Video not found"
-}
\ No newline at end of file
+}