README.md: Minor fix.
diff --git a/README.md b/README.md
index 05be3a0..6a77a33 100644
--- a/README.md
+++ b/README.md
@@ -99,8 +99,8 @@ some extensions or allowing some deviations from the specification.
* With the flag `MD_FLAG_PERMISSIVEWWWAUTOLINKS` permissive WWW autolinks
(without any scheme specified; `http:` is assumed) are supported.
- * With the flag `MD_FLAG_NOHTMLSPANS` or `MD_FLAG_NOHTML`, raw inline HTML
- or raw HTML blocks respectively are disabled.
+ * With the flag `MD_FLAG_NOHTMLSPANS` or `MD_FLAG_NOHTMLBLOCKS`, raw inline
+ HTML or raw HTML blocks respectively are disabled.
* With the flag `MD_FLAG_NOINDENTEDCODEBLOCKS`, indented code blocks are
disabled.