diff --git a/.circleci/config.yml b/.circleci/config.yml
index 52b0b859e3..c408d57941 100644
--- a/.circleci/config.yml
+++ b/.circleci/config.yml
@@ -3,7 +3,7 @@ version: 2.1
 executors:
   node:
     docker:
-      - image: cimg/node:18.14
+      - image: cimg/node:18.16
   base:
     docker:
       - image: cimg/base:stable
diff --git a/.nvmrc b/.nvmrc
index 2ef3430431..b492b08635 100644
--- a/.nvmrc
+++ b/.nvmrc
@@ -1 +1 @@
-18.14
+18.16
diff --git a/appveyor.yml b/appveyor.yml
index c686371818..8651872589 100644
--- a/appveyor.yml
+++ b/appveyor.yml
@@ -1,6 +1,6 @@
 clone_depth: 5
 environment:
-  nodejs_version: "18.14"
+  nodejs_version: "18.16"
 platform: x64 # flow needs 64b platforms
 
 branches:
diff --git a/package.json b/package.json
index 293d1da708..0bf1fb73b2 100644
--- a/package.json
+++ b/package.json
@@ -1,5 +1,8 @@
 {
   "private": true,
+  "engines": {
+    "node": ">= 18.16 < 19"
+  },
   "scripts": {
     "build:clean": "rimraf dist && mkdirp dist",
     "build:quiet": "yarn build:clean && cross-env NODE_ENV=development webpack",
diff --git a/src/test/components/WindowTitle.test.js b/src/test/components/WindowTitle.test.js
index 7916ae1c59..0a40840e2c 100644
--- a/src/test/components/WindowTitle.test.js
+++ b/src/test/components/WindowTitle.test.js
@@ -35,7 +35,7 @@ describe('WindowTitle', () => {
     );
 
     expect(document.title).toBe(
-      'Firefox – 1/1/1970, 12:00:00\u202FAM UTC – Firefox Profiler'
+      'Firefox – 1/1/1970, 12:00:00 AM UTC – Firefox Profiler'
     );
   });
 
@@ -56,7 +56,7 @@ describe('WindowTitle', () => {
     );
 
     expect(document.title).toBe(
-      'Firefox – macOS 10.14 – 1/1/1970, 12:00:00\u202FAM UTC – Firefox Profiler'
+      'Firefox – macOS 10.14 – 1/1/1970, 12:00:00 AM UTC – Firefox Profiler'
     );
   });
 
@@ -100,9 +100,7 @@ describe('WindowTitle', () => {
       </Provider>
     );
 
-    expect(document.title).toBe(
-      '1/1/1970, 12:00:00\u202FAM UTC – Firefox Profiler'
-    );
+    expect(document.title).toBe('1/1/1970, 12:00:00 AM UTC – Firefox Profiler');
   });
 
   it('shows the correct title for uploaded recordings', () => {
@@ -169,7 +167,7 @@ describe('WindowTitle', () => {
     );
 
     expect(document.title).toBe(
-      'bar/profile1.json – Firefox – 1/1/1970, 12:00:00\u202FAM UTC – Firefox Profiler'
+      'bar/profile1.json – Firefox – 1/1/1970, 12:00:00 AM UTC – Firefox Profiler'
     );
   });
 });
diff --git a/src/test/components/__snapshots__/ListOfPublishedProfiles.test.js.snap b/src/test/components/__snapshots__/ListOfPublishedProfiles.test.js.snap
index 8d25a786f7..5d7d25a30c 100644
--- a/src/test/components/__snapshots__/ListOfPublishedProfiles.test.js.snap
+++ b/src/test/components/__snapshots__/ListOfPublishedProfiles.test.js.snap
@@ -61,7 +61,7 @@ exports[`ListOfPublishedProfiles limits the number of rendered profiles with the
         <div
           class="publishedProfilesDate"
         >
-          2:00 PM
+          2:00 PM
         </div>
         <div
           class="publishedProfilesInfo"
@@ -104,7 +104,7 @@ exports[`ListOfPublishedProfiles limits the number of rendered profiles with the
         <div
           class="publishedProfilesDate"
         >
-          1:00 PM
+          1:00 PM
         </div>
         <div
           class="publishedProfilesInfo"
@@ -304,7 +304,7 @@ exports[`ListOfPublishedProfiles renders action buttons when appropriate 1`] = `
         <div
           class="publishedProfilesDate"
         >
-          2:00 PM
+          2:00 PM
         </div>
         <div
           class="publishedProfilesInfo"
@@ -363,7 +363,7 @@ exports[`ListOfPublishedProfiles renders action buttons when appropriate 1`] = `
         <div
           class="publishedProfilesDate"
         >
-          1:00 PM
+          1:00 PM
         </div>
         <div
           class="publishedProfilesInfo"
@@ -420,7 +420,7 @@ exports[`ListOfPublishedProfiles renders action buttons when appropriate 1`] = `
         <div
           class="publishedProfilesDate"
         >
-          Jul 3, 8:00 AM
+          Jul 3, 8:00 AM
         </div>
         <div
           class="publishedProfilesInfo"
@@ -543,7 +543,7 @@ exports[`ListOfPublishedProfiles still displays the link to all recordings when
         <div
           class="publishedProfilesDate"
         >
-          2:00 PM
+          2:00 PM
         </div>
         <div
           class="publishedProfilesInfo"
@@ -586,7 +586,7 @@ exports[`ListOfPublishedProfiles still displays the link to all recordings when
         <div
           class="publishedProfilesDate"
         >
-          Jul 3, 8:00 AM
+          Jul 3, 8:00 AM
         </div>
         <div
           class="publishedProfilesInfo"
@@ -692,7 +692,7 @@ exports[`ListOfPublishedProfiles still displays the link to all recordings when
         <div
           class="publishedProfilesDate"
         >
-          2:00 PM
+          2:00 PM
         </div>
         <div
           class="publishedProfilesInfo"
diff --git a/src/test/components/__snapshots__/UploadedRecordingsHome.test.js.snap b/src/test/components/__snapshots__/UploadedRecordingsHome.test.js.snap
index 2d468ef499..49a26217dd 100644
--- a/src/test/components/__snapshots__/UploadedRecordingsHome.test.js.snap
+++ b/src/test/components/__snapshots__/UploadedRecordingsHome.test.js.snap
@@ -123,7 +123,7 @@ exports[`UploadedRecordingsHome matches a snapshot when rendering published prof
         <div
           class="publishedProfilesDate"
         >
-          2:00 PM
+          2:00 PM
         </div>
         <div
           class="publishedProfilesInfo"
@@ -182,7 +182,7 @@ exports[`UploadedRecordingsHome matches a snapshot when rendering published prof
         <div
           class="publishedProfilesDate"
         >
-          1:00 PM
+          1:00 PM
         </div>
         <div
           class="publishedProfilesInfo"
@@ -239,7 +239,7 @@ exports[`UploadedRecordingsHome matches a snapshot when rendering published prof
         <div
           class="publishedProfilesDate"
         >
-          Jul 3, 8:00 AM
+          Jul 3, 8:00 AM
         </div>
         <div
           class="publishedProfilesInfo"