diff --git a/docs/release.rst b/docs/release.rst
index b764f03a3..3ee304bd7 100644
--- a/docs/release.rst
+++ b/docs/release.rst
@@ -20,8 +20,8 @@ Release notes
 
 .. _release_2.18.4:
 
-2.18.4 (unreleased)
--------------------
+2.18.4
+------
 
 Enhancements
 ~~~~~~~~~~~~