diff --git a/.gitattributes b/.gitattributes
index 5bff06a00..16a6b7ae9 100644
--- a/.gitattributes
+++ b/.gitattributes
@@ -74,3 +74,4 @@
 *.ogg filter=lfs diff=lfs merge=lfs -text
 *.psd filter=lfs diff=lfs merge=lfs -text
 *.psb filter=lfs diff=lfs merge=lfs -text
+*.bank filter=lfs diff=lfs merge=lfs -text
\ No newline at end of file
diff --git a/.gitignore b/.gitignore
index b050acdab..3f274c3d3 100644
--- a/.gitignore
+++ b/.gitignore
@@ -87,8 +87,8 @@ crashlytics-build.properties
 
 # 暂时把bank放到Stream里，不忽略
 # Ignore bank files in the StreamingAssets folder.
-# /[Aa]ssets/StreamingAssets/**/*.bank
-# /[Aa]ssets/StreamingAssets/**/*.bank.meta
+/[Aa]ssets/StreamingAssets/**/*.bank
+/[Aa]ssets/StreamingAssets/**/*.bank.meta
 # If the source bank files are kept outside of the StreamingAssets folder then these can be ignored.
 
 # Log files can be ignored.