diff --git a/mkdocs.yml b/mkdocs.yml
index 8759f85f0..c014683e4 100644
--- a/mkdocs.yml
+++ b/mkdocs.yml
@@ -80,6 +80,7 @@ nav:
   - Uninstall: uninstalling.md
   - Release notes:
       - "Release notes index": release-notes/release-notes.md
+      - "18.6.1 ({{date.18_6_1}})": release-notes/release-notes-v18.6.1.md
       - "18.4.2 ({{date.18_4_2}})": release-notes/release-notes-v18.4.2.md
       - "18.4.1 ({{date.18_4_1}})": release-notes/release-notes-v18.4.1.md
       - "18.3.1 ({{date.18_3_1}})": release-notes/release-notes-v18.3.1.md