1 files changed, 1 insertions, 0 deletions
diff --git a/base/base.gypi b/base/base.gypi
index aee11f5..53ee010 100644
--- a/base/base.gypi
+++ b/base/base.gypi
@@ -98,6 +98,7 @@
           'lazy_instance.h',
           'linked_list.h',
           'linked_ptr.h',
+          'lock.h',
           'logging.cc',
           'logging.h',
           'logging_win.cc',