diff --git a/essay-helper/Essay-Helper-Business-Plan.pdf b/essay-helper/Essay-Helper-Business-Plan.pdf
new file mode 100644
index 0000000..a388f0b
Binary files /dev/null and b/essay-helper/Essay-Helper-Business-Plan.pdf differ
diff --git a/index.html b/index.html
index dec6cdf..068b13a 100644
--- a/index.html
+++ b/index.html
@@ -107,7 +107,7 @@
         <div class="actions">
           <a class="btn open" href="./essay-helper/" aria-label="Open the Essay Helper full business plan">Open&nbsp;<span aria-hidden="true">→</span></a>
           <a class="btn sum" href="./essay-helper/summary.html" aria-label="Essay Helper executive summary">Summary</a>
-          <a class="btn pdf" href="./essay-helper/Essay-Helper-Business-Case.pdf" aria-label="Download the Essay Helper plan as PDF">PDF&nbsp;<span aria-hidden="true">↓</span></a>
+          <a class="btn pdf" href="./essay-helper/Essay-Helper-Business-Plan.pdf" aria-label="Download the Essay Helper plan as PDF">PDF&nbsp;<span aria-hidden="true">↓</span></a>
         </div>
       </article>