diff --git a/package-lock.json b/package-lock.json
index 84a69aa0..e4e09791 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -51,6 +51,7 @@
         "@cityssm/fa-glow": "^0.1.0",
         "@cityssm/mssql-multi-pool": "^4.0.0",
         "@cityssm/simple-fa5-checkbox": "^0.2.1",
+        "@cityssm/to-millis": "^0.1.0",
         "@types/activedirectory2": "^1.2.6",
         "@types/better-sqlite3": "^7.6.11",
         "@types/compression": "^1.7.5",
@@ -2546,6 +2547,13 @@
       "integrity": "sha512-0/jrhjpjbazae/qvEa2WmzzmAtQ0lLHb7NrNcPvqfxrbbFhKuGRkF/4LvhofiXL/oS+n8Tex/tu97cylvj/UMA==",
       "dev": true
     },
+    "node_modules/@cityssm/to-millis": {
+      "version": "0.1.0",
+      "resolved": "https://registry.npmjs.org/@cityssm/to-millis/-/to-millis-0.1.0.tgz",
+      "integrity": "sha512-FvS+AUk1tp46grZnIEdIFRhOhbX7Cu8J70a2H1mW21RRmiXIcYPlumpOU4HPsM/pAL79csMwacEVzzotjJ3wgQ==",
+      "dev": true,
+      "license": "MIT"
+    },
     "node_modules/@cityssm/utils-datetime": {
       "version": "1.3.0",
       "resolved": "https://registry.npmjs.org/@cityssm/utils-datetime/-/utils-datetime-1.3.0.tgz",
diff --git a/package.json b/package.json
index 84d96219..515e2e22 100644
--- a/package.json
+++ b/package.json
@@ -75,6 +75,7 @@
     "@cityssm/fa-glow": "^0.1.0",
     "@cityssm/mssql-multi-pool": "^4.0.0",
     "@cityssm/simple-fa5-checkbox": "^0.2.1",
+    "@cityssm/to-millis": "^0.1.0",
     "@types/activedirectory2": "^1.2.6",
     "@types/better-sqlite3": "^7.6.11",
     "@types/compression": "^1.7.5",
diff --git a/test/1_serverCypress.js b/test/1_serverCypress.js
index 917d8fa4..be8bc7e3 100644
--- a/test/1_serverCypress.js
+++ b/test/1_serverCypress.js
@@ -2,6 +2,7 @@
 import assert from 'node:assert';
 import { exec } from 'node:child_process';
 import http from 'node:http';
+import { minutesToMillis } from '@cityssm/to-millis';
 import { app } from '../app.js';
 import { portNumber } from './_globals.js';
 function runCypress(browser, done) {
@@ -9,6 +10,7 @@ function runCypress(browser, done) {
     if ((process.env.CYPRESS_RECORD_KEY ?? '') !== '') {
         cypressCommand += ` --tag "${browser},${process.version}" --record`;
     }
+    // eslint-disable-next-line security/detect-child-process, sonarjs/os-command
     const childProcess = exec(cypressCommand);
     childProcess.stdout?.on('data', (data) => {
         console.log(data);
@@ -44,9 +46,9 @@ describe('lot-occupancy-system', () => {
     describe('Cypress tests', () => {
         it('Should run Cypress tests in Chrome', (done) => {
             runCypress('chrome', done);
-        }).timeout(30 * 60 * 60 * 1000);
+        }).timeout(minutesToMillis(30));
         it('Should run Cypress tests in Firefox', (done) => {
             runCypress('firefox', done);
-        }).timeout(30 * 60 * 60 * 1000);
+        }).timeout(minutesToMillis(30));
     });
 });
diff --git a/test/1_serverCypress.ts b/test/1_serverCypress.ts
index b8cb2dbf..09c8f3e8 100644
--- a/test/1_serverCypress.ts
+++ b/test/1_serverCypress.ts
@@ -4,6 +4,8 @@ import assert from 'node:assert'
 import { exec } from 'node:child_process'
 import http from 'node:http'
 
+import { minutesToMillis } from '@cityssm/to-millis'
+
 import { app } from '../app.js'
 
 import { portNumber } from './_globals.js'
@@ -15,6 +17,7 @@ function runCypress(browser: 'chrome' | 'firefox', done: () => void): void {
     cypressCommand += ` --tag "${browser},${process.version}" --record`
   }
 
+  // eslint-disable-next-line security/detect-child-process, sonarjs/os-command
   const childProcess = exec(cypressCommand)
 
   childProcess.stdout?.on('data', (data) => {
@@ -59,10 +62,10 @@ describe('lot-occupancy-system', () => {
   describe('Cypress tests', () => {
     it('Should run Cypress tests in Chrome', (done) => {
       runCypress('chrome', done)
-    }).timeout(30 * 60 * 60 * 1000)
+    }).timeout(minutesToMillis(30))
 
     it('Should run Cypress tests in Firefox', (done) => {
       runCypress('firefox', done)
-    }).timeout(30 * 60 * 60 * 1000)
+    }).timeout(minutesToMillis(30))
   })
 })