diff --git a/.gitignore b/.gitignore
index 482a02f1..200dc4c3 100644
--- a/.gitignore
+++ b/.gitignore
@@ -144,3 +144,6 @@
 /windows/.bmake
 /windows/*.sln
 /windows/*.suo
+/windows/*.msi
+/windows/*.wixobj
+/windows/*.wixpdb