Update runtime files
diff --git a/runtime/indent/html.vim b/runtime/indent/html.vim
index 6c86659..bece661 100644
--- a/runtime/indent/html.vim
+++ b/runtime/indent/html.vim
@@ -625,7 +625,7 @@
     return eval(b:hi_css1indent)
   endif
 
-  " If the current line starts with "}" align with it's match.
+  " If the current line starts with "}" align with its match.
   if curtext =~ '^\s*}'
     call cursor(v:lnum, 1)
     try