diff --git a/scripts/build_deploy.ts b/scripts/build_deploy.ts
index ac4c54c8..623e17ae 100755
--- a/scripts/build_deploy.ts
+++ b/scripts/build_deploy.ts
@@ -90,7 +90,7 @@ const build = (buildParameters: BuildParameters) => {
    */
   return new Promise((resolve) => {
     /* Run npm run build for these parameters. */
-    const proc = spawn('npm', ['run', 'build'], { timeout: 60000 });
+    const proc = spawn('npm', ['run', 'build'], { timeout: 300000 });
 
     /* Print stdout. This is not necessary, strictly speaking, but is a good
      * place to start if something goes wrong.
@@ -126,7 +126,7 @@ const main = async () => {
   const hash = process.env.HASH || '';
   const tag = process.env.TAG || '';
   const keysSort = Object.keys(envs).sort();
-  const maxWorkers = 4;
+  const maxWorkers = 2;
   /* Run at most maxWorkers builds at a time: */
   const envGroups = chunk(keysSort, maxWorkers);
   /* Wait for each group of builds to run for each environment in the group. */
diff --git a/src/common/api/authService.ts b/src/common/api/authService.ts
index 9b441398..9ba779dc 100644
--- a/src/common/api/authService.ts
+++ b/src/common/api/authService.ts
@@ -1,5 +1,5 @@
 // import { store } from '../../app/store';
-import { Me } from '../types/auth';
+import { Me, MfaStatus } from '../types/auth';
 import { uriEncodeTemplateTag as encode } from '../utils/stringUtils';
 import { baseApi } from './index';
 import { httpService } from './utils/serviceHelpers';
@@ -25,7 +25,7 @@ interface TokenResponse {
   type: string;
   user: string;
   cachefor: number;
-  mfa: 'USED' | 'NOT_USED' | 'UNKNOWN';
+  mfa: MfaStatus;
 }
 
 interface AuthParams {
@@ -159,7 +159,7 @@ interface AuthResults {
       device: string;
       ip: string;
       name?: string;
-      mfa: 'USED' | 'NOT_USED' | 'UNKNOWN';
+      mfa: MfaStatus;
     }[];
     user: string;
     revokeallurl: string;
diff --git a/src/common/types/auth.ts b/src/common/types/auth.ts
index 508377b3..52d0bbc2 100644
--- a/src/common/types/auth.ts
+++ b/src/common/types/auth.ts
@@ -1,4 +1,6 @@
 /* types/auth */
+export type MfaStatus = 'Used' | 'NotUsed' | 'Unknown';
+
 export interface Me {
   anonid: string;
   created: number;
diff --git a/src/features/account/LogInSessions.tsx b/src/features/account/LogInSessions.tsx
index de6259a3..079ca831 100644
--- a/src/features/account/LogInSessions.tsx
+++ b/src/features/account/LogInSessions.tsx
@@ -15,18 +15,24 @@ import {
 } from '@mui/material';
 import { FC } from 'react';
 import { getTokens, revokeToken } from '../../common/api/authService';
+import { MfaStatus } from '../../common/types/auth';
 import { Loader } from '../../common/components';
 import { useAppSelector } from '../../common/hooks';
 import { useLogout } from '../login/LogIn';
 
+const mfaConfig: Record<
+  MfaStatus,
+  { label: string; tooltip: string; color: string }
+> = {
+  Used: { label: 'Y', tooltip: 'MFA used', color: 'green' },
+  NotUsed: { label: 'N', tooltip: 'Single factor', color: 'red' },
+  Unknown: { label: '?', tooltip: 'MFA status unknown', color: 'grey' },
+};
+
 export const MfaStatusIndicator: FC<{
-  mfa: 'USED' | 'NOT_USED' | 'UNKNOWN';
+  mfa: MfaStatus;
 }> = ({ mfa }) => {
-  const config = {
-    USED: { label: 'Y', tooltip: 'MFA used', color: 'green' },
-    NOT_USED: { label: 'N', tooltip: 'Single factor', color: 'red' },
-    UNKNOWN: { label: '?', tooltip: 'MFA status unknown', color: 'grey' },
-  }[mfa];
+  const config = mfaConfig[mfa];
   return (
     <Tooltip title={config.tooltip}>
       <span style={{ color: config.color, fontWeight: 'bold' }}>
diff --git a/src/features/auth/authSlice.ts b/src/features/auth/authSlice.ts
index a2df724e..33cf8d0d 100644
--- a/src/features/auth/authSlice.ts
+++ b/src/features/auth/authSlice.ts
@@ -1,7 +1,7 @@
 import { createSlice, PayloadAction } from '@reduxjs/toolkit';
 import { RootState } from '../../app/store';
 import { revokeToken } from '../../common/api/authService';
-import { Me } from '../../common/types/auth';
+import { Me, MfaStatus } from '../../common/types/auth';
 
 export interface TokenInfo {
   created: number;
@@ -11,7 +11,7 @@ export interface TokenInfo {
   type: string;
   user: string;
   cachefor: number;
-  mfa: 'USED' | 'NOT_USED' | 'UNKNOWN';
+  mfa: MfaStatus;
 }
 
 interface AuthState {