diff --git a/.changeset/selfish-taxis-smell.md b/.changeset/selfish-taxis-smell.md
deleted file mode 100644
index 21511180c..000000000
--- a/.changeset/selfish-taxis-smell.md
+++ /dev/null
@@ -1,5 +0,0 @@
----
-'graphql-scalars': patch
----
-
-Introduce DateTimeISO scalar
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 99c6768b9..6ea0c9ad2 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,12 @@
 ## CHANGELOG moved to [GitHub releases](https://github.com/Urigo/graphql-scalars/releases)
 
+## 1.22.1
+
+### Patch Changes
+
+- [`563aba9`](https://github.com/Urigo/graphql-scalars/commit/563aba98bfb3ff20e8a28e8c26611951c84b88b7)
+  Thanks [@ardatan](https://github.com/ardatan)! - Introduce DateTimeISO scalar
+
 ## 1.22.0
 
 ### Minor Changes
diff --git a/package.json b/package.json
index 70fbae311..2dd978070 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "graphql-scalars",
-  "version": "1.22.0",
+  "version": "1.22.1",
   "type": "module",
   "description": "A collection of scalar types not included in base GraphQL.",
   "repository": {