diff --git a/TeX.gitignore b/TeX.gitignore
index f2cbb7aa..60eb07c2 100644
--- a/TeX.gitignore
+++ b/TeX.gitignore
@@ -59,6 +59,9 @@ acs-*.bib
 # cprotect
 *.cpt
 
+# endnotes
+*.ent
+
 # fixme
 *.lox