diff --git a/TeX.gitignore b/TeX.gitignore
index bc6245dfcc069309c8b98e401303b22b136c8de7..4a848cd7a87f44f64e5ef0e833b244e309402df0 100644
--- a/TeX.gitignore
+++ b/TeX.gitignore
@@ -226,8 +226,9 @@ pythontex-files-*/
 # xindy
 *.xdy
 
-# xypic precompiled matrices
+# xypic precompiled matrices and outlines
 *.xyc
+*.xyd
 
 # endfloat
 *.ttt