diff --git a/packages/example/src/domain/Todo.ts b/packages/example/src/domain/Todo.ts
index 0683a6e..cd120b3 100644
--- a/packages/example/src/domain/Todo.ts
+++ b/packages/example/src/domain/Todo.ts
@@ -1,5 +1,5 @@
 import { ThSchema } from "@thilawyn/thilaschema"
-import { CuidState, DateTimes, GetRandomValues, makeCuid } from "@typed/id"
+import { GetRandomValues, makeUuid4 } from "@typed/id"
 import { Effect, Schema } from "effect"
 
 
@@ -21,8 +21,6 @@ export const TodoFromJsonStruct = Schema.Struct({
 export const TodoFromJson = TodoFromJsonStruct.pipe(Schema.compose(Todo))
 
 
-export const generateUniqueID = makeCuid.pipe(
-    Effect.provide(CuidState.layer("@reffuse/example")),
-    Effect.provide(GetRandomValues.CryptoRandom),
-    Effect.provide(DateTimes.Default),
+export const generateUniqueID = makeUuid4.pipe(
+    Effect.provide(GetRandomValues.CryptoRandom)
 )