diff --git a/.gitignore b/.gitignore
index e0cbfaf..416b758 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,6 +1,9 @@
-bin
+*.bak
+.vs
 debug
-obj
-*.user
+bin
 *.v12
-*.v11
\ No newline at end of file
+*.v13
+obj
+release
+Prepare
\ No newline at end of file