diff --git a/runtime/trace.cc b/runtime/trace.cc
index 7636792..f874716 100644
--- a/runtime/trace.cc
+++ b/runtime/trace.cc
@@ -24,6 +24,7 @@
 
 #include "base/casts.h"
 #include "base/stl_util.h"
+#include "base/time_utils.h"
 #include "base/unix_file/fd_file.h"
 #include "class_linker.h"
 #include "common_throws.h"
@@ -40,6 +41,7 @@
 #include "ScopedLocalRef.h"
 #include "thread.h"
 #include "thread_list.h"
+#include "utils.h"
 #include "entrypoints/quick/quick_entrypoints.h"
 
 namespace art {