diff --git a/DEPS b/DEPS
index 902a1c6d79fc0..14c5e6f3b23c2 100644
--- a/DEPS
+++ b/DEPS
@@ -2,7 +2,7 @@ gclient_gn_args_from = 'src'
 
 vars = {
   'chromium_version':
-    '108.0.5359.40',
+    '108.0.5359.48',
   'node_version':
     'v16.17.1',
   'nan_version':
diff --git a/patches/chromium/can_create_window.patch b/patches/chromium/can_create_window.patch
index 2c49d9ef62872..43347ec31c0d2 100644
--- a/patches/chromium/can_create_window.patch
+++ b/patches/chromium/can_create_window.patch
@@ -21,10 +21,10 @@ index e4e16ccdcd2070e56d9572b7d4bc22d685cb34bc..7484975281bf5c19b1640c56ea6ad5f8
            &no_javascript_access);
  
 diff --git a/content/browser/web_contents/web_contents_impl.cc b/content/browser/web_contents/web_contents_impl.cc
-index 04bd45199b0dbed365f42ccb1a2fda070091c54d..6db9441a458a1293118fd3fbbe6f439fafb730b4 100644
+index 15b6cdaf470c14300c66d46ad0fe4138f545f4d7..43a816bfe1259144792484ad90c79bffc266b82f 100644
 --- a/content/browser/web_contents/web_contents_impl.cc
 +++ b/content/browser/web_contents/web_contents_impl.cc
-@@ -4004,6 +4004,14 @@ FrameTree* WebContentsImpl::CreateNewWindow(
+@@ -4006,6 +4006,14 @@ FrameTree* WebContentsImpl::CreateNewWindow(
    }
    auto* new_contents_impl = new_contents.get();
  
@@ -39,7 +39,7 @@ index 04bd45199b0dbed365f42ccb1a2fda070091c54d..6db9441a458a1293118fd3fbbe6f439f
    new_contents_impl->GetController().SetSessionStorageNamespace(
        partition_config, session_storage_namespace);
  
-@@ -4048,12 +4056,6 @@ FrameTree* WebContentsImpl::CreateNewWindow(
+@@ -4050,12 +4058,6 @@ FrameTree* WebContentsImpl::CreateNewWindow(
      AddWebContentsDestructionObserver(new_contents_impl);
    }
  
diff --git a/patches/chromium/chore_provide_iswebcontentscreationoverridden_with_full_params.patch b/patches/chromium/chore_provide_iswebcontentscreationoverridden_with_full_params.patch
index 4ac9fb4cfd0ee..026ccd02fa589 100644
--- a/patches/chromium/chore_provide_iswebcontentscreationoverridden_with_full_params.patch
+++ b/patches/chromium/chore_provide_iswebcontentscreationoverridden_with_full_params.patch
@@ -246,10 +246,10 @@ index 4e32d708ecf4afd3913d86ec1602ef2dc9a60998..1dd2f50fba1387b5eeb554dd540957d7
    void AddNewContents(content::WebContents* source,
                        std::unique_ptr<content::WebContents> new_contents,
 diff --git a/content/browser/web_contents/web_contents_impl.cc b/content/browser/web_contents/web_contents_impl.cc
-index d922a3a2fa6c2cbd9bf7563e17cb72ba5fb0fa49..b4ca9ba85766357a76560b8440fcd6901c0b00cb 100644
+index 387fe3214e73f0ea4cd9a39d7f74c2e1fb2e8b9c..9e3a045ee09748f74712ee9fa8134661c01b2df7 100644
 --- a/content/browser/web_contents/web_contents_impl.cc
 +++ b/content/browser/web_contents/web_contents_impl.cc
-@@ -3931,8 +3931,7 @@ FrameTree* WebContentsImpl::CreateNewWindow(
+@@ -3933,8 +3933,7 @@ FrameTree* WebContentsImpl::CreateNewWindow(
  
    if (delegate_ && delegate_->IsWebContentsCreationOverridden(
                         source_site_instance, params.window_container_type,
diff --git a/patches/chromium/create_browser_v8_snapshot_file_name_fuse.patch b/patches/chromium/create_browser_v8_snapshot_file_name_fuse.patch
index ed97fb15ab3f3..c9564efd46f26 100644
--- a/patches/chromium/create_browser_v8_snapshot_file_name_fuse.patch
+++ b/patches/chromium/create_browser_v8_snapshot_file_name_fuse.patch
@@ -7,7 +7,7 @@ By default, chromium sets up one v8 snapshot to be used in all v8 contexts. This
 to have a dedicated browser process v8 snapshot defined by the file `browser_v8_context_snapshot.bin`.
 
 diff --git a/content/app/content_main_runner_impl.cc b/content/app/content_main_runner_impl.cc
-index 89cbfffe47ba6dbf6ba771b49a327ea69a3aede9..3089d64a8d701fcce9a153b1fbb6553e030e0bcc 100644
+index fd0adfa619b5c3756d3438c58a878fe27e1f6155..00db46ba7f840e219dd0c4b6ba4bd1807d4d573f 100644
 --- a/content/app/content_main_runner_impl.cc
 +++ b/content/app/content_main_runner_impl.cc
 @@ -38,6 +38,7 @@
@@ -18,7 +18,7 @@ index 89cbfffe47ba6dbf6ba771b49a327ea69a3aede9..3089d64a8d701fcce9a153b1fbb6553e
  #include "base/strings/string_number_conversions.h"
  #include "base/strings/string_util.h"
  #include "base/task/thread_pool/thread_pool_instance.h"
-@@ -240,8 +241,13 @@ std::string GetSnapshotDataDescriptor(const base::CommandLine& command_line) {
+@@ -241,8 +242,13 @@ std::string GetSnapshotDataDescriptor(const base::CommandLine& command_line) {
  
  #endif
  
@@ -33,7 +33,7 @@ index 89cbfffe47ba6dbf6ba771b49a327ea69a3aede9..3089d64a8d701fcce9a153b1fbb6553e
  #if BUILDFLAG(IS_POSIX) && !BUILDFLAG(IS_MAC)
    base::FileDescriptorStore& file_descriptor_store =
        base::FileDescriptorStore::GetInstance();
-@@ -270,11 +276,12 @@ bool ShouldLoadV8Snapshot(const base::CommandLine& command_line,
+@@ -271,11 +277,12 @@ bool ShouldLoadV8Snapshot(const base::CommandLine& command_line,
  
  #endif  // V8_USE_EXTERNAL_STARTUP_DATA
  
@@ -48,7 +48,7 @@ index 89cbfffe47ba6dbf6ba771b49a327ea69a3aede9..3089d64a8d701fcce9a153b1fbb6553e
  #endif  // V8_USE_EXTERNAL_STARTUP_DATA
  }
  
-@@ -954,7 +961,7 @@ int ContentMainRunnerImpl::Initialize(ContentMainParams params) {
+@@ -955,7 +962,7 @@ int ContentMainRunnerImpl::Initialize(ContentMainParams params) {
      return TerminateForFatalInitializationError();
  #endif  // BUILDFLAG(IS_ANDROID) && (ICU_UTIL_DATA_IMPL == ICU_UTIL_DATA_FILE)
  
diff --git a/patches/chromium/fix_allow_guest_webcontents_to_enter_fullscreen.patch b/patches/chromium/fix_allow_guest_webcontents_to_enter_fullscreen.patch
index 8cdb43d73c367..d31452bd4d9ad 100644
--- a/patches/chromium/fix_allow_guest_webcontents_to_enter_fullscreen.patch
+++ b/patches/chromium/fix_allow_guest_webcontents_to_enter_fullscreen.patch
@@ -6,10 +6,10 @@ Subject: fix: allow guest webcontents to enter fullscreen
 This can be upstreamed, a guest webcontents can't technically become the focused webContents. This DCHECK should allow all guest webContents to request fullscreen entrance.
 
 diff --git a/content/browser/web_contents/web_contents_impl.cc b/content/browser/web_contents/web_contents_impl.cc
-index d40229af898fe65df610f229751da201f437d95c..6d0dbdfa625dc1ab90cc9e86b5f7f4706dfd8149 100644
+index 7bebbd0b87d67b63926b6e6204b909c53e243d4c..1865ead8bb087911a0f123ef3e9a841bccf9a822 100644
 --- a/content/browser/web_contents/web_contents_impl.cc
 +++ b/content/browser/web_contents/web_contents_impl.cc
-@@ -3459,7 +3459,7 @@ void WebContentsImpl::EnterFullscreenMode(
+@@ -3461,7 +3461,7 @@ void WebContentsImpl::EnterFullscreenMode(
    OPTIONAL_TRACE_EVENT0("content", "WebContentsImpl::EnterFullscreenMode");
    DCHECK(CanEnterFullscreenMode(requesting_frame, options));
    DCHECK(requesting_frame->IsActive());
diff --git a/patches/chromium/fix_expose_decrementcapturercount_in_web_contents_impl.patch b/patches/chromium/fix_expose_decrementcapturercount_in_web_contents_impl.patch
index e1931630ec73c..ef12129dfb14f 100644
--- a/patches/chromium/fix_expose_decrementcapturercount_in_web_contents_impl.patch
+++ b/patches/chromium/fix_expose_decrementcapturercount_in_web_contents_impl.patch
@@ -8,7 +8,7 @@ we invoke it in order to expose contents.decrementCapturerCount([stayHidden, sta
 to users. We should try to upstream this.
 
 diff --git a/content/browser/web_contents/web_contents_impl.h b/content/browser/web_contents/web_contents_impl.h
-index fee4259850b016a11ce15dc1e0c1b0d7cba342f9..00af441fea3cf6ea5d13713cc7488ac584cdd43d 100644
+index 6b335d76154d2612879cb4ccb45807096d49b3c1..808a6cd59dfe5c6cf97003c55039e9852c6385e4 100644
 --- a/content/browser/web_contents/web_contents_impl.h
 +++ b/content/browser/web_contents/web_contents_impl.h
 @@ -1870,7 +1870,7 @@ class CONTENT_EXPORT WebContentsImpl : public WebContents,
@@ -21,7 +21,7 @@ index fee4259850b016a11ce15dc1e0c1b0d7cba342f9..00af441fea3cf6ea5d13713cc7488ac5
    // Calculates the PageVisibilityState for |visibility|, taking the capturing
    // state into account.
 diff --git a/content/public/browser/web_contents.h b/content/public/browser/web_contents.h
-index 29e51ec3e7b36a506e13cc4a18dfa4f9a68b93ce..fea0284c96ee4f25a50f04a19bca0c03444e8a6c 100644
+index f0ca6d5d46e86bc85b60ff0de3185075f169075a..6c5b9bad4f647c2e1c2a4c68067f76353b5d60b6 100644
 --- a/content/public/browser/web_contents.h
 +++ b/content/public/browser/web_contents.h
 @@ -672,6 +672,10 @@ class WebContents : public PageNavigator,
diff --git a/patches/chromium/fix_on-screen-keyboard_hides_on_input_blur_in_webview.patch b/patches/chromium/fix_on-screen-keyboard_hides_on_input_blur_in_webview.patch
index 9faf7e82c8f77..acc8e7b6dd4e3 100644
--- a/patches/chromium/fix_on-screen-keyboard_hides_on_input_blur_in_webview.patch
+++ b/patches/chromium/fix_on-screen-keyboard_hides_on_input_blur_in_webview.patch
@@ -45,10 +45,10 @@ index f7f9a981003ba1e3fefc9fc0f2b2bcf921c0a4d5..cd69daf186a6ec22fb70a2a36568e544
    // RenderFrameMetadataProvider::Observer implementation.
    void OnRenderFrameMetadataChangedBeforeActivation(
 diff --git a/content/browser/web_contents/web_contents_impl.cc b/content/browser/web_contents/web_contents_impl.cc
-index 6d0dbdfa625dc1ab90cc9e86b5f7f4706dfd8149..497a2f4cc2ac00c8025db80dffea61a880fe1818 100644
+index 1865ead8bb087911a0f123ef3e9a841bccf9a822..cebdf5db048ad162daf72126cc2f5dfbae2279fd 100644
 --- a/content/browser/web_contents/web_contents_impl.cc
 +++ b/content/browser/web_contents/web_contents_impl.cc
-@@ -7927,7 +7927,7 @@ void WebContentsImpl::OnFocusedElementChangedInFrame(
+@@ -7941,7 +7941,7 @@ void WebContentsImpl::OnFocusedElementChangedInFrame(
                          "WebContentsImpl::OnFocusedElementChangedInFrame",
                          "render_frame_host", frame);
    RenderWidgetHostViewBase* root_view =
diff --git a/patches/chromium/load_v8_snapshot_in_browser_process.patch b/patches/chromium/load_v8_snapshot_in_browser_process.patch
index 44adedd196d87..81b4095cef4f4 100644
--- a/patches/chromium/load_v8_snapshot_in_browser_process.patch
+++ b/patches/chromium/load_v8_snapshot_in_browser_process.patch
@@ -9,10 +9,10 @@ but due to the nature of electron, we need to load the v8 snapshot
 in the browser process.
 
 diff --git a/content/app/content_main_runner_impl.cc b/content/app/content_main_runner_impl.cc
-index 6965f862853afa8ddebfbfc0ee766bcf7b0643a6..89cbfffe47ba6dbf6ba771b49a327ea69a3aede9 100644
+index 0e7983ac9c42cd8a33e7de842ac51655508c3411..fd0adfa619b5c3756d3438c58a878fe27e1f6155 100644
 --- a/content/app/content_main_runner_impl.cc
 +++ b/content/app/content_main_runner_impl.cc
-@@ -261,11 +261,8 @@ void LoadV8SnapshotFile(const base::CommandLine& command_line) {
+@@ -262,11 +262,8 @@ void LoadV8SnapshotFile(const base::CommandLine& command_line) {
  
  bool ShouldLoadV8Snapshot(const base::CommandLine& command_line,
                            const std::string& process_type) {
diff --git a/patches/chromium/refactor_expose_cursor_changes_to_the_webcontentsobserver.patch b/patches/chromium/refactor_expose_cursor_changes_to_the_webcontentsobserver.patch
index fb9ac15317643..c2c33e870da60 100644
--- a/patches/chromium/refactor_expose_cursor_changes_to_the_webcontentsobserver.patch
+++ b/patches/chromium/refactor_expose_cursor_changes_to_the_webcontentsobserver.patch
@@ -43,10 +43,10 @@ index 84b3bcbfb4f52098efad6f2b8ab8e8445d8fe13a..6ed422b4bfc5019a935634cad5488b29
  
  void RenderWidgetHostImpl::ShowContextMenuAtPoint(
 diff --git a/content/browser/web_contents/web_contents_impl.cc b/content/browser/web_contents/web_contents_impl.cc
-index 6db9441a458a1293118fd3fbbe6f439fafb730b4..d922a3a2fa6c2cbd9bf7563e17cb72ba5fb0fa49 100644
+index 43a816bfe1259144792484ad90c79bffc266b82f..387fe3214e73f0ea4cd9a39d7f74c2e1fb2e8b9c 100644
 --- a/content/browser/web_contents/web_contents_impl.cc
 +++ b/content/browser/web_contents/web_contents_impl.cc
-@@ -4591,6 +4591,11 @@ TextInputManager* WebContentsImpl::GetTextInputManager() {
+@@ -4593,6 +4593,11 @@ TextInputManager* WebContentsImpl::GetTextInputManager() {
    return text_input_manager_.get();
  }
  
@@ -59,7 +59,7 @@ index 6db9441a458a1293118fd3fbbe6f439fafb730b4..d922a3a2fa6c2cbd9bf7563e17cb72ba
      RenderWidgetHostImpl* render_widget_host) {
    return render_widget_host == GetPrimaryMainFrame()->GetRenderWidgetHost();
 diff --git a/content/browser/web_contents/web_contents_impl.h b/content/browser/web_contents/web_contents_impl.h
-index 185b2f060ed466b470c4ba6cfb637c4be29b2689..fee4259850b016a11ce15dc1e0c1b0d7cba342f9 100644
+index ea6ef0e449890d737f3604108372b643e144983b..6b335d76154d2612879cb4ccb45807096d49b3c1 100644
 --- a/content/browser/web_contents/web_contents_impl.h
 +++ b/content/browser/web_contents/web_contents_impl.h
 @@ -978,6 +978,7 @@ class CONTENT_EXPORT WebContentsImpl : public WebContents,
diff --git a/patches/chromium/web_contents.patch b/patches/chromium/web_contents.patch
index 558372e3456b9..c127322dcf934 100644
--- a/patches/chromium/web_contents.patch
+++ b/patches/chromium/web_contents.patch
@@ -9,10 +9,10 @@ is needed for OSR.
 Originally landed in https://github.com/electron/libchromiumcontent/pull/226.
 
 diff --git a/content/browser/web_contents/web_contents_impl.cc b/content/browser/web_contents/web_contents_impl.cc
-index b4ca9ba85766357a76560b8440fcd6901c0b00cb..d40229af898fe65df610f229751da201f437d95c 100644
+index 9e3a045ee09748f74712ee9fa8134661c01b2df7..7bebbd0b87d67b63926b6e6204b909c53e243d4c 100644
 --- a/content/browser/web_contents/web_contents_impl.cc
 +++ b/content/browser/web_contents/web_contents_impl.cc
-@@ -3082,6 +3082,13 @@ void WebContentsImpl::Init(const WebContents::CreateParams& params,
+@@ -3084,6 +3084,13 @@ void WebContentsImpl::Init(const WebContents::CreateParams& params,
        site_instance.get(), params.renderer_initiated_creation,
        params.main_frame_name, GetOpener(), primary_main_frame_policy);
  
@@ -26,7 +26,7 @@ index b4ca9ba85766357a76560b8440fcd6901c0b00cb..d40229af898fe65df610f229751da201
    std::unique_ptr<WebContentsViewDelegate> delegate =
        GetContentClient()->browser()->GetWebContentsViewDelegate(this);
  
-@@ -3092,6 +3099,7 @@ void WebContentsImpl::Init(const WebContents::CreateParams& params,
+@@ -3094,6 +3101,7 @@ void WebContentsImpl::Init(const WebContents::CreateParams& params,
      view_ = CreateWebContentsView(this, std::move(delegate),
                                    &render_view_host_delegate_view_);
    }
@@ -35,7 +35,7 @@ index b4ca9ba85766357a76560b8440fcd6901c0b00cb..d40229af898fe65df610f229751da201
    CHECK(view_.get());
  
 diff --git a/content/public/browser/web_contents.h b/content/public/browser/web_contents.h
-index aea5078136b95310240c404a3b363cf6b9d3ab7a..29e51ec3e7b36a506e13cc4a18dfa4f9a68b93ce 100644
+index cc61bc1b435003c58d51f7e1c8656f96a28b8916..f0ca6d5d46e86bc85b60ff0de3185075f169075a 100644
 --- a/content/public/browser/web_contents.h
 +++ b/content/public/browser/web_contents.h
 @@ -95,10 +95,13 @@ class BrowserContext;