diff --git a/CHANGELOG.md b/CHANGELOG.md
index c6dd89543..15587706a 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,8 +1,12 @@
 # CHANGELOG - sitespeed.io  (we use [semantic versioning](https://semver.org))
 
 ## UNRELEASED
+
+### Added
+* Updated to [Browsertime 16.5.0](https://github.com/sitespeedio/browsertime/blob/main/CHANGELOG.md#1650---2022-05-11) that adds `--browsertime.videoParams.thumbsize` so you can set the max size of the filmstrip thumbnails.
 ### Fixed
 * If you set a user agent for Browsertime, also use it for the crawler [#3652](https://github.com/sitespeedio/sitespeed.io/pull/3652).
+
 ## 24.7.0 - 2022-05-11
 ### Added
 * Updated to [Browsertime 16.4.0](https://github.com/sitespeedio/browsertime/blob/main/CHANGELOG.md#1640---2022-05-11) fixes a bug for LCP in the video and also output when LCP happens in the video.
diff --git a/docs/_includes/version/browsertime.txt b/docs/_includes/version/browsertime.txt
index b21be527a..d9617ea1b 100644
--- a/docs/_includes/version/browsertime.txt
+++ b/docs/_includes/version/browsertime.txt
@@ -1 +1 @@
-16.4.0
\ No newline at end of file
+16.5.0
\ No newline at end of file
diff --git a/docs/documentation/browsertime/configuration/config.md b/docs/documentation/browsertime/configuration/config.md
index 56fe802b0..e403a56ac 100644
--- a/docs/documentation/browsertime/configuration/config.md
+++ b/docs/documentation/browsertime/configuration/config.md
@@ -82,6 +82,7 @@ video
       --videoParams.addTimer           Add timer and metrics to the video.  [boolean] [default: true]
       --videoParams.debug              Turn on debug to record a video with all pre/post and scripts/URLS you test in one iteration. Visual Metrics will then automatically be disabled.  [boolean] [default: false]
       --videoParams.keepOriginalVideo  Keep the original video. Use it when you have a Visual Metrics bug and want to create an issue at GitHub  [boolean] [default: false]
+      --videoParams.thumbsize          The maximum size of the thumbnail in the filmstrip. Default is 400 pixels in either direction. If videoParams.filmstripFullSize is used that setting overrides this.  [default: 400]
       --videoParams.filmstripFullSize  Keep original sized screenshots. Will make the run take longer time  [boolean] [default: false]
       --videoParams.filmstripQuality   The quality of the filmstrip screenshots. 0-100.  [default: 75]
       --videoParams.createFilmstrip    Create filmstrip screenshots.  [boolean] [default: true]
diff --git a/lib/cli/cli.js b/lib/cli/cli.js
index 56ffb7008..9f6ea791e 100644
--- a/lib/cli/cli.js
+++ b/lib/cli/cli.js
@@ -532,6 +532,13 @@ module.exports.parseCommandLine = function parseCommandLine() {
       describe: 'Create filmstrip screenshots.',
       group: 'Filmstrip'
     })
+    .option('browsertime.videoParams.thumbsize', {
+      alias: 'videoParams.thumbsize',
+      default: 400,
+      describe:
+        'The maximum size of the thumbnail in the filmstrip. Default is 400 pixels in either direction. If browsertime.videoParams.filmstripFullSize is used that setting overrides this.',
+      group: 'Filmstrip'
+    })
     .option('filmstrip.showAll', {
       type: 'boolean',
       default: false,
diff --git a/npm-shrinkwrap.json b/npm-shrinkwrap.json
index 016c4c14c..98e02cdb3 100644
--- a/npm-shrinkwrap.json
+++ b/npm-shrinkwrap.json
@@ -13,7 +13,7 @@
         "@tgwf/co2": "0.8.0",
         "aws-sdk": "2.1121.0",
         "axe-core": "4.4.1",
-        "browsertime": "16.4.0",
+        "browsertime": "16.5.0",
         "cli-color": "2.0.2",
         "coach-core": "7.1.2",
         "concurrent-queue": "7.0.2",
@@ -1681,9 +1681,9 @@
       }
     },
     "node_modules/browsertime": {
-      "version": "16.4.0",
-      "resolved": "https://registry.npmjs.org/browsertime/-/browsertime-16.4.0.tgz",
-      "integrity": "sha512-rbkN9KVJZLHICrWV0V9RNw/MBeta+zDGOI0sYJYQC/Usp+JOII1UJJt4qNHp54ixjAP8yxIQOJMTfAyDqnJTBw==",
+      "version": "16.5.0",
+      "resolved": "https://registry.npmjs.org/browsertime/-/browsertime-16.5.0.tgz",
+      "integrity": "sha512-4RacX8OOb7MsnMSsNMGDGyiFj8EyFIBiiXS92M4nRmKaBawiKFWtgXJxyDdynRb3TT9VsSSXFBOqqGC4/Lp5+Q==",
       "dependencies": {
         "@cypress/xvfb": "1.2.4",
         "@devicefarmer/adbkit": "2.11.3",
@@ -9761,9 +9761,9 @@
       }
     },
     "browsertime": {
-      "version": "16.4.0",
-      "resolved": "https://registry.npmjs.org/browsertime/-/browsertime-16.4.0.tgz",
-      "integrity": "sha512-rbkN9KVJZLHICrWV0V9RNw/MBeta+zDGOI0sYJYQC/Usp+JOII1UJJt4qNHp54ixjAP8yxIQOJMTfAyDqnJTBw==",
+      "version": "16.5.0",
+      "resolved": "https://registry.npmjs.org/browsertime/-/browsertime-16.5.0.tgz",
+      "integrity": "sha512-4RacX8OOb7MsnMSsNMGDGyiFj8EyFIBiiXS92M4nRmKaBawiKFWtgXJxyDdynRb3TT9VsSSXFBOqqGC4/Lp5+Q==",
       "requires": {
         "@cypress/xvfb": "1.2.4",
         "@devicefarmer/adbkit": "2.11.3",
diff --git a/package.json b/package.json
index d05f5248d..ef9c51b05 100644
--- a/package.json
+++ b/package.json
@@ -80,7 +80,7 @@
     "@tgwf/co2": "0.8.0",
     "aws-sdk": "2.1121.0",
     "axe-core": "4.4.1",
-    "browsertime": "16.4.0",
+    "browsertime": "16.5.0",
     "coach-core": "7.1.2",
     "cli-color": "2.0.2",
     "concurrent-queue": "7.0.2",