diff --git a/UI/Web/src/app/registration/user-login/user-login.component.html b/UI/Web/src/app/registration/user-login/user-login.component.html
index 7298582d9..5bb5315e8 100644
--- a/UI/Web/src/app/registration/user-login/user-login.component.html
+++ b/UI/Web/src/app/registration/user-login/user-login.component.html
@@ -22,7 +22,7 @@
             </div>
 
             <div class="sign-in">
-              <button class="btn btn-outline-primary" type="submit" [disabled]="isSubmitting">{{t('submit')}}</button>
+              <button class="btn btn-secondary alt" type="submit" [disabled]="isSubmitting">{{t('submit')}}</button>
             </div>
           </div>
         </form>