diff --git a/third_party/chromium/repos.bzl b/third_party/chromium/repos.bzl
index c80c19b..af0e045 100644
--- a/third_party/chromium/repos.bzl
+++ b/third_party/chromium/repos.bzl
@@ -8,7 +8,7 @@ def chromium_repos():
     git_repository(
         name = "ec_src",
         remote = "https://chromium.googlesource.com/chromiumos/platform/ec",
-        commit = "c4707ad93c766bb9027e7e56fff7b1b06342cfab",
+        commit = "87399ae831449d6a392586dc7972a7292d02dd14",
         build_file = "//third_party/chromium:BUILD.ec_src.bazel",
         patches = [
             "//third_party/chromium:ec-custom-version.patch",