diff --git a/.travis.yml b/.travis.yml
index 10a95a2..27e7853 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -18,6 +18,7 @@ deploy:
     - "LeanCloud-SDK-Realtime-Unity.zip"
     - "LeanCloud-SDK-LiveQuery-Standard.zip"
     - "LeanCloud-SDK-LiveQuery-Unity.zip"
+    - "LeanCloud-SDK-Engine-Standard.zip"
   skip_cleanup: true
   on:
     repo: leancloud/csharp-sdk
diff --git a/Doxyfile b/Doxyfile
index f7df4f3..267bc4f 100644
--- a/Doxyfile
+++ b/Doxyfile
@@ -6,7 +6,7 @@ OUTPUT_DIRECTORY = ./Doc/
 EXTRACT_ALL = yes
 EXTRACT_PRIVATE = no
 EXTRACT_STATIC = yes
-INPUT = ./Storage/Storage/ ./Realtime/Realtime/ ./LiveQuery/LiveQuery/
+INPUT = ./Storage/Storage/ ./Realtime/Realtime/ ./LiveQuery/LiveQuery/ ./Engine/
 #Do not add anything here unless you need to. Doxygen already covers all 
 #common formats like .c/.cc/.cxx/.c++/.cpp/.inl/.h/.hpp
 FILE_PATTERNS =