diff --git a/.gitignore b/.gitignore
index 6b5d510ce963cd8596a17f663d74b9a8f6be31e1..718779632db3028692962931d7647ebdd6267cd9 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,3 +1,4 @@
 *.swp
 *.xml
+*.wpu