diff --git a/chrome/browser/DEPS b/chrome/browser/DEPS
index f128afb..66f04b70 100644
--- a/chrome/browser/DEPS
+++ b/chrome/browser/DEPS
@@ -20,6 +20,7 @@
   "+libxml", # For search engine definition parsing.
   "+media/audio", # Chrome's lightweight audio library.
   "+media/base",
+  "+third_party/expat",
   "+third_party/sqlite",
   "+third_party/libevent", # For the remote V8 debugging server
   "+third_party/cld",