diff --git a/src/thread_list.cc b/src/thread_list.cc
index 3834725..3ca4cd4 100644
--- a/src/thread_list.cc
+++ b/src/thread_list.cc
@@ -20,8 +20,8 @@
 #include <sys/types.h>
 #include <unistd.h>
 
+#include "base/mutex.h"
 #include "debugger.h"
-#include "mutex.h"
 #include "timing_logger.h"
 #include "utils.h"