diff --git a/.gitignore b/.gitignore
index 81e4212a..3dc7afb4 100644
--- a/.gitignore
+++ b/.gitignore
@@ -5,3 +5,6 @@ dist
 skylighting.cabal.orig
 .*.swp
 syntax-highlighting
+skylighting-core/xml/*.xml.rej
+skylighting-core/xml/*.xml.rej.orig
+skylighting-core/xml/*.xml.orig