diff --git a/example/authenticator/pam/.gitignore b/example/authenticator/pam/.gitignore
index f3d6549..84c048a 100644
--- a/example/authenticator/pam/.gitignore
+++ b/example/authenticator/pam/.gitignore
@@ -1 +1 @@
-/build/
\ No newline at end of file
+/build/