diff --git a/CHANGELOG.md b/CHANGELOG.md
index f5897b1..153b980 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,6 +1,6 @@
 # FEniCS-preCICE adapter changelog
 
-## latest
+## v2.2.0
 
 * Use `copy(deepcopy=True)` when checkpointing to make checkpointing more user-friendly and secure. IMPORTANT: might increase runtime, please open an issue if you face serious problems. [#172](https://github.com/precice/fenics-adapter/pull/172)
 * Add unit tests for checkpointing. [#173](https://github.com/precice/fenics-adapter/pull/173)
diff --git a/CITATION.cff b/CITATION.cff
index 759c634..fa1d48a 100644
--- a/CITATION.cff
+++ b/CITATION.cff
@@ -32,7 +32,7 @@ abstract: >-
   preCICE-adapter for the open source computing platform
   FEniCS.
 license: LGPL-3.0
-version: 2.1.0
+version: 2.2.0
 preferred-citation:
   title: "FEniCS-preCICE: Coupling FEniCS to other Simulation Software"
   type: "article"