diff --git a/.gitignore b/.gitignore
index d830eac..d7d477c 100644
--- a/.gitignore
+++ b/.gitignore
@@ -3,3 +3,6 @@ database/builder/db.zip
 database/builder/out/
 database/builder/out_v1/
 demo
+vs15/.vs
+vs15/x64
+vs15/x86
\ No newline at end of file