diff --git a/CHANGELOG.md b/CHANGELOG.md
index e134781..f8f2dce 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,8 @@
 
 ## Unreleased
 
+## 2.6.0 (2026-10-26)
+
 - feat: Add `Checker:cells`, which checks the comment-pipe options of one code cell against the `cells` section and returns what they resolve to. It needs Quarto Wizard schema 2.3.0 or newer, whose validator provides `validate_cells`. (#16)
 
 ## 2.5.1 (2026-10-18)
diff --git a/CITATION.cff b/CITATION.cff
index f6ff7d3..a38b8d2 100644
--- a/CITATION.cff
+++ b/CITATION.cff
@@ -8,5 +8,5 @@ authors:
     orcid: "https://orcid.org/0000-0002-3396-4549"
 repository-code: "https://github.com/mcanouil/quarto-lua-modules"
 license: MIT
-date-released: "2026-10-18"
-version: 2.5.1
+date-released: "2026-10-26"
+version: 2.6.0