diff --git a/build/cromite_patches_list.txt b/build/cromite_patches_list.txt
index 939e2208..5a74e2a8 100644
--- a/build/cromite_patches_list.txt
+++ b/build/cromite_patches_list.txt
@@ -306,6 +306,7 @@ Disable-Sticky-User-Activation-Across-Same-Origin-Navigation.patch
 Supporting-Dangling-Ptr-Detection-via-BackupRefPtr.patch
 Disable-device-bound-session.patch
 Keep-disabled-CpuPerformance.patch
+Immediately-destroy-shared-workers-when-closing-the-page.patch
 
 # temporary or wip patches
 Temp-disable-predictive-back-gesture.patch
diff --git a/build/patches/Immediately-destroy-shared-workers-when-closing-the-page.patch b/build/patches/Immediately-destroy-shared-workers-when-closing-the-page.patch
new file mode 100644
index 00000000..2bb1a0a8
--- /dev/null
+++ b/build/patches/Immediately-destroy-shared-workers-when-closing-the-page.patch
@@ -0,0 +1,45 @@
+From: uazo <uazo@users.noreply.github.com>
+Date: Sat, 24 Jan 2026 16:40:11 +0000
+Subject: Immediately destroy shared workers when closing the page
+
+Chromium is planning to keep shared workers active even after the page is closed,
+up to a timeout, to compensate for the permanent deactivation of the unload event.
+This feature is used to send pings from the page.
+Cromite already does not allow any information to be sent via the network to the unload event.
+
+License: GPL-2.0-or-later - https://spdx.org/licenses/GPL-2.0-or-later.html
+---
+ content/browser/worker_host/shared_worker_host.cc | 13 +------------
+ 1 file changed, 1 insertion(+), 12 deletions(-)
+
+diff --git a/content/browser/worker_host/shared_worker_host.cc b/content/browser/worker_host/shared_worker_host.cc
+--- a/content/browser/worker_host/shared_worker_host.cc
++++ b/content/browser/worker_host/shared_worker_host.cc
+@@ -69,7 +69,7 @@ namespace {
+ // TODO(crbug.com/400473072): revisit the duration.
+ // Also, we may want to use the same constant we use for service workers.
+ // Current value come from `ServiceWorkerVersion::kRequestTimeout`.
+-constexpr base::TimeDelta kSharedWorkerDestructionDelay = base::Minutes(5);
++// constexpr base::TimeDelta kSharedWorkerDestructionDelay = base::Minutes(5);
+ 
+ // These values are persisted to logs. Entries should not be renumbered and
+ // numeric values should never be reused.
+@@ -1033,17 +1033,6 @@ void SharedWorkerHost::OnClientConnectionLost() {
+       break;
+     }
+   }
+-  if (instance_.extended_lifetime()) {
+-    if (!clients_.empty()) {  // Early return.
+-      return;
+-    }
+-    base::SingleThreadTaskRunner::GetCurrentDefault()->PostDelayedTask(
+-        FROM_HERE,
+-        base::BindOnce(&SharedWorkerHost::DestructIfNoClients,
+-                       weak_factory_.GetWeakPtr()),
+-        kSharedWorkerDestructionDelay);
+-    return;
+-  }
+   DestructIfNoClients();
+ }
+ 
+--