diff --git a/nodejs-revert-utf8-node.patch b/nodejs-revert-utf8-node.patch
index be1e972..f8c8f37 100644
--- a/nodejs-revert-utf8-node.patch
+++ b/nodejs-revert-utf8-node.patch
@@ -767,7 +767,7 @@ index 0dbf7f4..0000000
 -      return str_;
 -    };
 -
--    size_t length() {
+-    size_t length() const {
 -      return length_;
 -    };
 -