diff --git a/.github/workflows/publish.yml b/.github/workflows/publish.yml
index ac45321..5b31198 100644
--- a/.github/workflows/publish.yml
+++ b/.github/workflows/publish.yml
@@ -18,14 +18,14 @@ jobs:
         uses: r-lib/actions/setup-r@v2
 
       - name: Install packages (needed for Rmd)
-        run: Rscript -e 'install.packages(c("rmarkdown", "knitr", "jsonlite"))'
+        run: Rscript -e 'install.packages(c("rmarkdown", "knitr", "jsonlite", "RColorBrewer"))'
 
       - name: Set up Quarto
         uses: quarto-dev/quarto-actions/setup@v2
         with:
           tinytex: true
     
-      - name: Publish HTML book
+      - name: Render and Publish book
         uses: quarto-dev/quarto-actions/publish@v2
         with:
           target: gh-pages
diff --git a/_quarto.yml b/_quarto.yml
index b055ca4..8c25882 100644
--- a/_quarto.yml
+++ b/_quarto.yml
@@ -7,7 +7,12 @@ execute:
   
 book:
   title: "A User's Guide to Statistical Inference and Regression"
-  author: "Matthew Blackwell"
+  author:
+    - name: Matthew Blackwell
+      orcid: 0000-0002-3689-9527
+      email: mblackwell@gov.harvard.edu
+      url: https://www.mattblackwell.org/
+    
   output-file: "users-guide"
   reader-mode: true
   public-url: https://mattblackwell.github.io/gov2002-book/