diff --git a/CHANGELOG.md b/CHANGELOG.md
index b8ce7e5..e655d14 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,8 +1,9 @@
 # Changelog
 
-## Next
+## 0.2.0 - 2023 Jan 11
 - Add `Target` struct helper for creating targets, and hide the targets in the `target` module.
 - Publish `Transform` trait
+- Add `sum` transformer
 
 ## 0.1.0 - 2023 Jan 11
 - Initial release
diff --git a/Cargo.lock b/Cargo.lock
index 1ffbcff..ec0c8ef 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -38,7 +38,7 @@ dependencies = [
 
 [[package]]
 name = "csv-pipeline"
-version = "0.1.0"
+version = "0.2.0"
 dependencies = [
  "csv",
 ]
diff --git a/Cargo.toml b/Cargo.toml
index 2b4f03f..c52f8e5 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "csv-pipeline"
-version = "0.1.0"
+version = "0.2.0"
 description = "CSV processing library"
 authors = ["Kasper Henningsen"]
 edition = "2021"