docs: add link to 7.8.1 release notes
diff --git a/docs/relnotes.html b/docs/relnotes.html
index 3e17a1e..f7e2c69 100644
--- a/docs/relnotes.html
+++ b/docs/relnotes.html
@@ -13,6 +13,7 @@
 </p>
 
 <UL>
+<LI><A HREF="relnotes-7.8.1.html">7.8.1 release notes</A>
 <LI><A HREF="relnotes-7.8.html">7.8 release notes</A>
 <LI><A HREF="relnotes-7.7.1.html">7.7.1 release notes</A>
 <LI><A HREF="relnotes-7.7.html">7.7 release notes</A>