diff --git a/src/index.qmd b/src/index.qmd
index 9f65205be..5ba64109a 100644
--- a/src/index.qmd
+++ b/src/index.qmd
@@ -78,4 +78,4 @@ These versions are still available for download as PDFs:
 | 1.0  | [pdf](https://github.com/stan-dev/stan/releases/download/v1.0.3/stan-reference-1.0.3.pdf)   |
 
 
-{{< include copyright_licensing.qmd >}}
\ No newline at end of file
+{{< include copyright_licensing.qmd >}}
diff --git a/src/quarto-config b/src/quarto-config
index c0810952e..3b006c053 160000
--- a/src/quarto-config
+++ b/src/quarto-config
@@ -1 +1 @@
-Subproject commit c0810952e86003ac3671bc574586c3bdef482d72
+Subproject commit 3b006c0531acafc2ad9cc21f369846871f666cf0