diff --git a/script/package.sh b/script/package.sh
index dd322c4..80020dd 100644
--- a/script/package.sh
+++ b/script/package.sh
@@ -24,4 +24,7 @@ pack ./Realtime/Realtime-Unity/bin/Release/netstandard2.0/ ./Plugins LeanCloud-S
 
 # LiveQuery
 pack ./LiveQuery/LiveQuery/bin/Release/netstandard2.0/ ./DLLs LeanCloud-SDK-LiveQuery-Standard.zip
-pack ./LiveQuery/LiveQuery-Unity/bin/Release/netstandard2.0/ ./Plugins LeanCloud-SDK-LiveQuery-Unity.zip true
\ No newline at end of file
+pack ./LiveQuery/LiveQuery-Unity/bin/Release/netstandard2.0/ ./Plugins LeanCloud-SDK-LiveQuery-Unity.zip true
+
+# Engine
+pack ./Engine/bin/Release/netcoreapp3.1/ ./DLLs LeanCloud-SDK-Engine-Standard.zip
\ No newline at end of file