diff --git a/pages/common/.pup.md.swp b/pages/common/.pup.md.swp
deleted file mode 100644
index 4427c795ae..0000000000
Binary files a/pages/common/.pup.md.swp and /dev/null differ
diff --git a/pages/common/pup.md b/pages/common/pup.md
index a9fd3f5f6a..446f0168b5 100644
--- a/pages/common/pup.md
+++ b/pages/common/pup.md
@@ -16,7 +16,7 @@
 
 - Filter HTML by attribute value:
 
-`cat {{index.html}} | pup '{{input[type="text"}}'`
+`cat {{index.html}} | pup '{{input[type="text"}}]'`
 
 - Print all text from the filtered HTML elements and their children: