diff --git a/.changeset/replace-io-ts.md b/.changeset/replace-io-ts.md
new file mode 100644
index 00000000000..6c472c7caa8
--- /dev/null
+++ b/.changeset/replace-io-ts.md
@@ -0,0 +1,5 @@
+---
+'@keystone-6/fields-document': patch
+---
+
+Replaces `io-ts` with `zod` internally