diff --git a/fs-watcher/fs-watcher.cpp b/fs-watcher/fs-watcher.cpp
index 2c83f09..d7b98ad 100644
--- a/fs-watcher/fs-watcher.cpp
+++ b/fs-watcher/fs-watcher.cpp
@@ -20,9 +20,9 @@
  *         Zhenkai Zhu <zhenkai@cs.ucla.edu>
  */
 
-#include "fs-watcher.h"
-#include "db-helper.h"
-#include "logging.h"
+#include "fs-watcher.hpp"
+#include "db-helper.hpp"
+#include "logging.hpp"
 
 #include <boost/bind.hpp>