diff --git a/src/app/accounts/sso.component.html b/src/app/accounts/sso.component.html
index 533e0c5e..1a33b79c 100644
--- a/src/app/accounts/sso.component.html
+++ b/src/app/accounts/sso.component.html
@@ -1,4 +1,4 @@
-<form (ngSubmit)="submit()" class="container" ngNativeValidate>
+<form #form (ngSubmit)="submit()" class="container" [appApiAction]="initiateSsoFormPromise" ngNativeValidate>
     <div class="row justify-content-md-center mt-5">
         <div class="col-5">
             <img src="../../images/logo-dark@2x.png" class="logo mb-2" alt="Bitwarden">
@@ -16,8 +16,11 @@
                     </div>
                     <hr>
                     <div class="d-flex">
-                        <button type="submit" class="btn btn-primary btn-block">
-                            <i class="fa fa-sign-in" aria-hidden="true"></i> {{'logIn' | i18n}}
+                        <button type="submit" class="btn btn-primary btn-block btn-submit" [disabled]="form.loading">
+                            <span>
+                                <i class="fa fa-sign-in" aria-hidden="true"></i> {{'logIn' | i18n}}
+                            </span>
+                            <i class="fa fa-spinner fa-spin" title="{{'loading' | i18n}}" aria-hidden="true"></i>
                         </button>
                         <a routerLink="/" class="btn btn-outline-secondary btn-block ml-2 mt-0">
                             {{'cancel' | i18n}}