diff --git a/vendor/html-theme-ref b/vendor/html-theme-ref
index b9941cc..1174f93 160000
--- a/vendor/html-theme-ref
+++ b/vendor/html-theme-ref
@@ -1 +1 @@
-Subproject commit b9941ccf91773e1e36a9dfeee10060a6dfbd31a9
+Subproject commit 1174f93d66866d84709e922d704d8e795dac7f62