diff --git a/pkgs/applications/networking/browsers/chromium/common.nix b/pkgs/applications/networking/browsers/chromium/common.nix
index c377c0ab2079..0eb1893e95c0 100644
--- a/pkgs/applications/networking/browsers/chromium/common.nix
+++ b/pkgs/applications/networking/browsers/chromium/common.nix
@@ -96,7 +96,7 @@ let
     "libpng"
     "libwebp"
     "libxslt"
-    "opus"
+    # "opus"
   ];
 
   opusWithCustomModes = libopus.override {
diff --git a/pkgs/applications/networking/browsers/chromium/default.nix b/pkgs/applications/networking/browsers/chromium/default.nix
index 53762744504e..084db58f38b7 100644
--- a/pkgs/applications/networking/browsers/chromium/default.nix
+++ b/pkgs/applications/networking/browsers/chromium/default.nix
@@ -1,5 +1,5 @@
 { newScope, config, stdenv, fetchurl, makeWrapper
-, llvmPackages_13, ed, gnugrep, coreutils, xdg-utils
+, llvmPackages_13, llvmPackages_14, ed, gnugrep, coreutils, xdg-utils
 , glib, gtk3, gnome, gsettings-desktop-schemas, gn, fetchgit
 , libva, pipewire, wayland
 , gcc, nspr, nss, runCommand
@@ -54,6 +54,9 @@ let
           inherit (upstream-info.deps.gn) url rev sha256;
         };
       });
+    } // lib.optionalAttrs (chromiumVersionAtLeast "99") rec {
+      llvmPackages = llvmPackages_14;
+      stdenv = llvmPackages_14.stdenv;
     });
 
     browser = callPackage ./browser.nix {
diff --git a/pkgs/development/compilers/llvm/14/lld/fix-root-src-dir.patch b/pkgs/development/compilers/llvm/14/lld/fix-root-src-dir.patch
index 26ecef256495..38fb965b472a 100644
--- a/pkgs/development/compilers/llvm/14/lld/fix-root-src-dir.patch
+++ b/pkgs/development/compilers/llvm/14/lld/fix-root-src-dir.patch
@@ -1,13 +1,13 @@
-diff --git a/lld/CMakeLists.txt b/lld/CMakeLists.txt
-index e1a29b884d17..9d542f8fbfc1 100644
+diff --git a/CMakeLists.txt b/CMakeLists.txt
+index 9bcc135665d0..d38679ed41e9 100644
 --- a/CMakeLists.txt
 +++ b/CMakeLists.txt
-@@ -64,7 +64,7 @@ if(CMAKE_SOURCE_DIR STREQUAL CMAKE_CURRENT_SOURCE_DIR)
- 
-   set(LLVM_MAIN_INCLUDE_DIR ${MAIN_INCLUDE_DIR} CACHE PATH "Path to llvm/include")
-   set(LLVM_BINARY_DIR ${LLVM_OBJ_ROOT} CACHE PATH "Path to LLVM build tree")
--  set(LLVM_MAIN_SRC_DIR ${MAIN_SRC_DIR} CACHE PATH "Path to LLVM source tree")
+@@ -74,7 +74,7 @@ if(LLD_BUILT_STANDALONE)
+
+   set(LLVM_MAIN_INCLUDE_DIR "${MAIN_INCLUDE_DIR}" CACHE PATH "Path to llvm/include")
+   set(LLVM_BINARY_DIR "${LLVM_OBJ_ROOT}" CACHE PATH "Path to LLVM build tree")
+-  set(LLVM_MAIN_SRC_DIR "${MAIN_SRC_DIR}" CACHE PATH "Path to LLVM source tree")
 +  set(LLVM_MAIN_SRC_DIR "${CMAKE_CURRENT_SOURCE_DIR}/../llvm" CACHE PATH "Path to LLVM source tree")
- 
+
    find_program(LLVM_TABLEGEN_EXE "llvm-tblgen" ${LLVM_TOOLS_BINARY_DIR}
      NO_DEFAULT_PATH)