diff --git a/patches/node/.patches b/patches/node/.patches
index f7a1dadefe1..52928aa248e 100644
--- a/patches/node/.patches
+++ b/patches/node/.patches
@@ -35,3 +35,4 @@ enable_crashpad_linux_node_processes.patch
 allow_embedder_to_control_codegenerationfromstringscallback.patch
 src_allow_optional_isolation_termination_in_node.patch
 test_mark_cpu_prof_tests_as_flaky_in_electron.patch
+lib_fix_broadcastchannel_initialization_location.patch
diff --git a/patches/node/lib_fix_broadcastchannel_initialization_location.patch b/patches/node/lib_fix_broadcastchannel_initialization_location.patch
new file mode 100644
index 00000000000..a95e7c9d309
--- /dev/null
+++ b/patches/node/lib_fix_broadcastchannel_initialization_location.patch
@@ -0,0 +1,44 @@
+From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
+From: Shelley Vohr <shelley.vohr@gmail.com>
+Date: Mon, 27 Feb 2023 12:56:15 +0100
+Subject: lib: fix BroadcastChannel initialization location
+
+Refs https://github.com/nodejs/node/pull/40532.
+
+Fixes a bug in the above, wherein BroadcastChannel should have been
+initialized in bootstrap/browser instead of bootstrap/node. That
+inadvertently made it such that there was incorrect handling of the
+DOM vs Node.js implementations of BroadcastChannel.
+
+This will be upstreamed.
+
+diff --git a/lib/internal/bootstrap/browser.js b/lib/internal/bootstrap/browser.js
+index d0c01ca2a512be549b0fea8a829c05eabbec799a..210a1bb7e929021725b04786bc11d9b3ce09ad04 100644
+--- a/lib/internal/bootstrap/browser.js
++++ b/lib/internal/bootstrap/browser.js
+@@ -12,6 +12,10 @@ const {
+ } = require('internal/util');
+ const config = internalBinding('config');
+ 
++// Non-standard extensions:
++const { BroadcastChannel } = require('internal/worker/io');
++exposeInterface(globalThis, 'BroadcastChannel', BroadcastChannel);
++
+ // https://console.spec.whatwg.org/#console-namespace
+ exposeNamespace(globalThis, 'console',
+                 createGlobalConsole());
+diff --git a/lib/internal/bootstrap/node.js b/lib/internal/bootstrap/node.js
+index 7dd89d5f134b09da2678dd54fa9139466fea179c..f235545b6433c0f1dd335e0bb97cd3dc77616c0f 100644
+--- a/lib/internal/bootstrap/node.js
++++ b/lib/internal/bootstrap/node.js
+@@ -237,10 +237,6 @@ const {
+   queueMicrotask
+ } = require('internal/process/task_queues');
+ 
+-// Non-standard extensions:
+-const { BroadcastChannel } = require('internal/worker/io');
+-exposeInterface(globalThis, 'BroadcastChannel', BroadcastChannel);
+-
+ defineOperation(globalThis, 'queueMicrotask', queueMicrotask);
+ 
+ const timers = require('timers');