updated 6.5.1 relnotes link
diff --git a/docs/relnotes.html b/docs/relnotes.html
index d282d35..7383f02 100644
--- a/docs/relnotes.html
+++ b/docs/relnotes.html
@@ -13,7 +13,7 @@
 </p>
 
 <UL>
-<LI><A HREF="RELNOTES-6.5.1">RELNOTES-6.5.1</A>
+<LI><A HREF="relnotes-6.5.1.html">6.5.1 release notes</A>
 <LI><A HREF="RELNOTES-6.5">RELNOTES-6.5</A>
 <LI><A HREF="RELNOTES-6.4.2">RELNOTES-6.4.2</A>
 <LI><A HREF="RELNOTES-6.4.1">RELNOTES-6.4.1</A>