diff --git a/doc/relnotes.md b/doc/relnotes.md
index 0765df0a6..c3cb42d55 100644
--- a/doc/relnotes.md
+++ b/doc/relnotes.md
@@ -378,6 +378,7 @@ Sam Almahri (@samahri),
 Ben Sima (@bsima),
 Doug Goldstein (@cardoe).
 
+[#73]: https://github.com/simonmichael/hledger/issues/73
 [#2002]: https://github.com/simonmichael/hledger/issues/2002
 [#2141]: https://github.com/simonmichael/hledger/issues/2141
 [#2355]: https://github.com/simonmichael/hledger/issues/2355