diff --git a/docs/docs/changelog.md b/docs/docs/changelog.md
index 1e96647..f0ef568 100644
--- a/docs/docs/changelog.md
+++ b/docs/docs/changelog.md
@@ -15,7 +15,7 @@ Types of changes:
 - `Fixed` for any bug fixes.
 - `Security` in case of vulnerabilities.
 
-## [unreleased] - {date}
+## [0.22.1] - 2021-10-19
 ### Fixed
 - Relax Athlete model validation because it raised errors for some FIT files.
 
diff --git a/pyproject.toml b/pyproject.toml
index c7c67f7..9d077a1 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [tool.poetry]
 name = "sweat"
-version = "0.22.0"
+version = "0.22.1"
 description = "Workout analysis"
 license = "MIT"
 authors = ["Aart Goossens <aart@goossens.me>"]