diff --git a/.gitignore b/.gitignore
index 7970e22dec16dd9e5bb6ee608ff07f1b739fc62f..bfd426e9e002ab653b4337927b0e3ac5852d4434 100644
--- a/.gitignore
+++ b/.gitignore
@@ -14,6 +14,7 @@ INSTALL
 Makefile
 Makefile.in
 autom4te.cache/
+cert/
 compile
 config.guess
 config.h