diff -ur a/src/3rdparty/chromium/content/public/browser/BUILD.gn b/src/3rdparty/chromium/content/public/browser/BUILD.gn
--- a/src/3rdparty/chromium/content/public/browser/BUILD.gn	1969-12-31 19:00:01.000000000 -0500
+++ b/src/3rdparty/chromium/content/public/browser/BUILD.gn	2024-05-29 22:12:36.416136269 -0400
@@ -469,6 +469,7 @@
     "//build:chromeos_buildflags",
     "//cc",
     "//components/viz/host",
+    "//components/spellcheck:buildflags",
     "//content/browser",  # Must not be public_deps!
     "//device/fido",
     "//gpu",