diff --git a/CMakeLists.txt b/CMakeLists.txt
index a82aba5c687bf42ea23ee2339c2554178100b7df..b0fe4f0276cdeb3540b39a4d545a151e606a9bc7 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -1,6 +1,12 @@
 cmake_minimum_required(VERSION 3.2)
 project(VisualDL)
 
+find_program(CCACHE_FOUND ccache)
+if(CCACHE_FOUND)
+  set_property(GLOBAL PROPERTY RULE_LAUNCH_COMPILE ccache)
+  set_property(GLOBAL PROPERTY RULE_LAUNCH_LINK ccache)
+endif(CCACHE_FOUND)
+
 set(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} "${CMAKE_CURRENT_SOURCE_DIR}/cmake")
 set(CMAKE_CXX_STANDARD 11)
 set(CMAKE_CXX_FLAGS "-fPIC")
diff --git a/visualdl/storage/storage.cc b/visualdl/storage/storage.cc
index 9ed2e20e245d72aba003ce4074bb684c69e11a2f..2b88ad091a9810fb7473c12fa6daa4c2a214017b 100644
--- a/visualdl/storage/storage.cc
+++ b/visualdl/storage/storage.cc
@@ -1,9 +1,9 @@
 #include <glog/logging.h>
-#include <visualdl/backend/utils/concurrency.h>
 #include <fstream>
 
-#include "visualdl/backend/storage/storage.h"
-#include "visualdl/backend/utils/filesystem.h"
+#include "visualdl/storage/storage.h"
+#include "visualdl/utils/concurrency.h"
+#include "visualdl/utils/filesystem.h"
 
 namespace visualdl {
 
diff --git a/visualdl/storage/storage_test.cc b/visualdl/storage/storage_test.cc
index 91c2a59d47ed38f8f6a6eb5affc27305171bbf92..9ddf13a36153b8bbdb2b14ceabea7c79c971efbe 100644
--- a/visualdl/storage/storage_test.cc
+++ b/visualdl/storage/storage_test.cc
@@ -1,4 +1,4 @@
-#include "visualdl/backend/storage/storage.h"
+#include "visualdl/storage/storage.h"
 
 #include <glog/logging.h>
 #include <gtest/gtest.h>