diff --git a/DEPS b/DEPS
index 1b8c668c1e699..1a21349c85daa 100644
--- a/DEPS
+++ b/DEPS
@@ -14,7 +14,7 @@ gclient_gn_args = [
 
 vars = {
   'chromium_version':
-    '85.0.4183.98',
+    '85.0.4183.121',
   'node_version':
     'v12.16.3',
   'nan_version':
diff --git a/patches/chromium/can_create_window.patch b/patches/chromium/can_create_window.patch
index 8f8b084f53331..607cc4da7e43b 100644
--- a/patches/chromium/can_create_window.patch
+++ b/patches/chromium/can_create_window.patch
@@ -9,10 +9,10 @@ potentially prevent a window from being created.
 TODO(loc): this patch is currently broken.
 
 diff --git a/content/browser/frame_host/render_frame_host_impl.cc b/content/browser/frame_host/render_frame_host_impl.cc
-index 0e54861c260ecfa1635ee56c1c9e931914afe901..948e3e5cf64f74ae560c64d0490c22a810d0d96f 100644
+index 54cc513534148a250993969a73b503bc3dd7a524..c1d7a3052516c6c8ac5a8e65c9688d04b8edec70 100644
 --- a/content/browser/frame_host/render_frame_host_impl.cc
 +++ b/content/browser/frame_host/render_frame_host_impl.cc
-@@ -4823,6 +4823,7 @@ void RenderFrameHostImpl::CreateNewWindow(
+@@ -4816,6 +4816,7 @@ void RenderFrameHostImpl::CreateNewWindow(
            last_committed_origin_, params->window_container_type,
            params->target_url, params->referrer.To<Referrer>(),
            params->frame_name, params->disposition, *params->features,
diff --git a/patches/chromium/disable_color_correct_rendering.patch b/patches/chromium/disable_color_correct_rendering.patch
index ef5ea0e1fe7ce..dacdd0b5fc81f 100644
--- a/patches/chromium/disable_color_correct_rendering.patch
+++ b/patches/chromium/disable_color_correct_rendering.patch
@@ -20,7 +20,7 @@ to deal with color spaces. That is being tracked at
 https://crbug.com/634542 and https://crbug.com/711107.
 
 diff --git a/cc/trees/layer_tree_host_impl.cc b/cc/trees/layer_tree_host_impl.cc
-index 2c8bb4fe9c8cf592cc83fce164f21209e5dd1465..a6fde7b42fd854a56226acb4766274621aa7b3e6 100644
+index 0fbcdf35620861da00da59808d8350d80a8b48f0..d16c76fe5e315047532d2d724f2665efb2b53ea6 100644
 --- a/cc/trees/layer_tree_host_impl.cc
 +++ b/cc/trees/layer_tree_host_impl.cc
 @@ -1861,6 +1861,10 @@ void LayerTreeHostImpl::SetIsLikelyToRequireADraw(
@@ -231,10 +231,10 @@ index 9f9d3422ad128fe3bfc305baa57971bd03e1b676..02747c0d4d7f0bb7ba034f35bcce86a9
      service_manager::switches::kGpuSandboxAllowSysVShm,
      service_manager::switches::kGpuSandboxFailuresFatal,
 diff --git a/content/browser/renderer_host/render_process_host_impl.cc b/content/browser/renderer_host/render_process_host_impl.cc
-index e5a82f46cd58b0da9959930ee85303e4a1530425..753b926fbe0c6a3ef2b2e244d7f80f4f4574bc5c 100644
+index 305ffb2b7a1830c93f97450b3b79d5448cb9fad4..3832bd759c65aeccbe44c1b80f1291586177fb36 100644
 --- a/content/browser/renderer_host/render_process_host_impl.cc
 +++ b/content/browser/renderer_host/render_process_host_impl.cc
-@@ -227,6 +227,7 @@
+@@ -228,6 +228,7 @@
  #include "ui/accessibility/accessibility_switches.h"
  #include "ui/base/ui_base_switches.h"
  #include "ui/display/display_switches.h"
@@ -242,7 +242,7 @@ index e5a82f46cd58b0da9959930ee85303e4a1530425..753b926fbe0c6a3ef2b2e244d7f80f4f
  #include "ui/gl/gl_switches.h"
  #include "ui/native_theme/native_theme_features.h"
  #include "url/origin.h"
-@@ -3283,6 +3284,7 @@ void RenderProcessHostImpl::PropagateBrowserCommandLineToRenderer(
+@@ -3285,6 +3286,7 @@ void RenderProcessHostImpl::PropagateBrowserCommandLineToRenderer(
    // Propagate the following switches to the renderer command line (along
    // with any associated values) if present in the browser command line.
    static const char* const kSwitchNames[] = {
diff --git a/patches/chromium/gpu_notify_when_dxdiag_request_fails.patch b/patches/chromium/gpu_notify_when_dxdiag_request_fails.patch
index 6df36ebd40698..f4db5eaf00107 100644
--- a/patches/chromium/gpu_notify_when_dxdiag_request_fails.patch
+++ b/patches/chromium/gpu_notify_when_dxdiag_request_fails.patch
@@ -12,10 +12,10 @@ rendering and there is no signal from browser process on this event
 to identify it.
 
 diff --git a/content/browser/gpu/gpu_data_manager_impl.cc b/content/browser/gpu/gpu_data_manager_impl.cc
-index 0f73a8d0da336036e663927424a3a0ccba9e4f7b..e2fe4908e8e459bb277dfd6becdc486714e814ea 100644
+index f266f1b45a423db92f59e2d6acbea659cef92de7..2f6b86f3f77e0fe8b1d86831b0f492cd35627f98 100644
 --- a/content/browser/gpu/gpu_data_manager_impl.cc
 +++ b/content/browser/gpu/gpu_data_manager_impl.cc
-@@ -188,6 +188,11 @@ void GpuDataManagerImpl::TerminateInfoCollectionGpuProcess() {
+@@ -229,6 +229,11 @@ void GpuDataManagerImpl::TerminateInfoCollectionGpuProcess() {
    base::AutoLock auto_lock(lock_);
    private_->TerminateInfoCollectionGpuProcess();
  }
@@ -28,10 +28,10 @@ index 0f73a8d0da336036e663927424a3a0ccba9e4f7b..e2fe4908e8e459bb277dfd6becdc4867
  
  void GpuDataManagerImpl::UpdateGpuFeatureInfo(
 diff --git a/content/browser/gpu/gpu_data_manager_impl.h b/content/browser/gpu/gpu_data_manager_impl.h
-index 2e069f00bb0f2c263b60662988548b246b74e5d9..82e9a19b6502aeab8f5d14098f2e5c5f995c3425 100644
+index b1cb1060511872c07ffd7e7ccfebdbe31233e677..5cdcc8f6445afbe2a46946d7342fd386ccaa6177 100644
 --- a/content/browser/gpu/gpu_data_manager_impl.h
 +++ b/content/browser/gpu/gpu_data_manager_impl.h
-@@ -95,6 +95,7 @@ class CONTENT_EXPORT GpuDataManagerImpl : public GpuDataManager,
+@@ -97,6 +97,7 @@ class CONTENT_EXPORT GpuDataManagerImpl : public GpuDataManager,
    // Called from BrowserMainLoop::BrowserThreadsStarted().
    void OnBrowserThreadsStarted();
    void TerminateInfoCollectionGpuProcess();
@@ -40,7 +40,7 @@ index 2e069f00bb0f2c263b60662988548b246b74e5d9..82e9a19b6502aeab8f5d14098f2e5c5f
    // Update the GPU feature info. This updates the blacklist and enabled status
    // of GPU rasterization. In the future this will be used for more features.
 diff --git a/content/browser/gpu/gpu_data_manager_impl_private.cc b/content/browser/gpu/gpu_data_manager_impl_private.cc
-index 54a2d002794e3cf3c40799e437456dd37df51503..4faf21eab883aa7095d712678ceea95975bdd18f 100644
+index e88f18d51f0844cb46e991be695b1637c564defe..a19d9391241a3cd0bbf907675c3f3c7a91aee0ad 100644
 --- a/content/browser/gpu/gpu_data_manager_impl_private.cc
 +++ b/content/browser/gpu/gpu_data_manager_impl_private.cc
 @@ -1063,6 +1063,11 @@ void GpuDataManagerImplPrivate::TerminateInfoCollectionGpuProcess() {
@@ -56,7 +56,7 @@ index 54a2d002794e3cf3c40799e437456dd37df51503..4faf21eab883aa7095d712678ceea959
  
  void GpuDataManagerImplPrivate::UpdateGpuFeatureInfo(
 diff --git a/content/browser/gpu/gpu_data_manager_impl_private.h b/content/browser/gpu/gpu_data_manager_impl_private.h
-index ef74bd7541a2a47e71289b154221a5f5adf1e90b..100d393550d57c24bb0c9dc6d604ed925930bb07 100644
+index 563472dcafa05b827218a301ad621236dbd2d864..8e5ceb626b4690906411ca81b8f89b9c5efeb165 100644
 --- a/content/browser/gpu/gpu_data_manager_impl_private.h
 +++ b/content/browser/gpu/gpu_data_manager_impl_private.h
 @@ -75,6 +75,7 @@ class CONTENT_EXPORT GpuDataManagerImplPrivate {
diff --git a/patches/chromium/notification_provenance.patch b/patches/chromium/notification_provenance.patch
index a2291a5e7569d..b756c5fc9502d 100644
--- a/patches/chromium/notification_provenance.patch
+++ b/patches/chromium/notification_provenance.patch
@@ -108,10 +108,10 @@ index 4bf25bf1fa69f7d3869369172d375e2e489e62a1..f80ef2cecc8b111dc54e109646573a59
        mojo::PendingReceiver<blink::mojom::NotificationService> receiver);
  
 diff --git a/content/browser/renderer_host/render_process_host_impl.cc b/content/browser/renderer_host/render_process_host_impl.cc
-index b3cee953abdb4f8d6991dedaa43b4f8267f44f9d..a2fc5326f7ecc3d0bd57587f78d0e3231c5a49ac 100644
+index bf902312d467b93e31dd5c174ec0ce6ffc0e7588..f0cce20cc36b12758f3252dc935d2437df76fb74 100644
 --- a/content/browser/renderer_host/render_process_host_impl.cc
 +++ b/content/browser/renderer_host/render_process_host_impl.cc
-@@ -2148,7 +2148,7 @@ void RenderProcessHostImpl::CreateNotificationService(
+@@ -2147,7 +2147,7 @@ void RenderProcessHostImpl::CreateNotificationService(
      mojo::PendingReceiver<blink::mojom::NotificationService> receiver) {
    DCHECK_CURRENTLY_ON(BrowserThread::UI);
    storage_partition_impl_->GetPlatformNotificationContext()->CreateService(
diff --git a/patches/chromium/support_mixed_sandbox_with_zygote.patch b/patches/chromium/support_mixed_sandbox_with_zygote.patch
index b7ddfb7d03b16..e23669628f769 100644
--- a/patches/chromium/support_mixed_sandbox_with_zygote.patch
+++ b/patches/chromium/support_mixed_sandbox_with_zygote.patch
@@ -22,10 +22,10 @@ However, the patch would need to be reviewed by the security team, as it
 does touch a security-sensitive class.
 
 diff --git a/content/browser/renderer_host/render_process_host_impl.cc b/content/browser/renderer_host/render_process_host_impl.cc
-index a2fc5326f7ecc3d0bd57587f78d0e3231c5a49ac..e5a82f46cd58b0da9959930ee85303e4a1530425 100644
+index f0cce20cc36b12758f3252dc935d2437df76fb74..305ffb2b7a1830c93f97450b3b79d5448cb9fad4 100644
 --- a/content/browser/renderer_host/render_process_host_impl.cc
 +++ b/content/browser/renderer_host/render_process_host_impl.cc
-@@ -414,6 +414,11 @@ class RendererSandboxedProcessLauncherDelegate
+@@ -413,6 +413,11 @@ class RendererSandboxedProcessLauncherDelegate
    {
    }
  
@@ -37,7 +37,7 @@ index a2fc5326f7ecc3d0bd57587f78d0e3231c5a49ac..e5a82f46cd58b0da9959930ee85303e4
    ~RendererSandboxedProcessLauncherDelegate() override {}
  
  #if defined(OS_WIN)
-@@ -435,6 +440,9 @@ class RendererSandboxedProcessLauncherDelegate
+@@ -434,6 +439,9 @@ class RendererSandboxedProcessLauncherDelegate
  
  #if BUILDFLAG(USE_ZYGOTE_HANDLE)
    ZygoteHandle GetZygote() override {
@@ -47,7 +47,7 @@ index a2fc5326f7ecc3d0bd57587f78d0e3231c5a49ac..e5a82f46cd58b0da9959930ee85303e4
      const base::CommandLine& browser_command_line =
          *base::CommandLine::ForCurrentProcess();
      base::CommandLine::StringType renderer_prefix =
-@@ -449,10 +457,13 @@ class RendererSandboxedProcessLauncherDelegate
+@@ -448,10 +456,13 @@ class RendererSandboxedProcessLauncherDelegate
      return service_manager::SandboxType::kRenderer;
    }
  
@@ -62,7 +62,7 @@ index a2fc5326f7ecc3d0bd57587f78d0e3231c5a49ac..e5a82f46cd58b0da9959930ee85303e4
  };
  
  const char kSessionStorageHolderKey[] = "kSessionStorageHolderKey";
-@@ -1859,11 +1870,18 @@ bool RenderProcessHostImpl::Init() {
+@@ -1858,11 +1869,18 @@ bool RenderProcessHostImpl::Init() {
        cmd_line->PrependWrapper(renderer_prefix);
      AppendRendererCommandLine(cmd_line.get());