diff --git a/docs/_data.py b/docs/_data.py
index 0f049ca6..7e4f5ebb 100644
--- a/docs/_data.py
+++ b/docs/_data.py
@@ -939,7 +939,7 @@
     'params': [('decoder', 'Decoder<T>')],
     'return_type': 'Decoder<Set<T>>',
     'example': """
-      const decoder = set(string);
+      const decoder = setFromArray(string);
 
       // 👍
       decoder.verify(['abc', 'pqr'])  // new Set(['abc', 'pqr'])
diff --git a/docs/api.md b/docs/api.md
index 2ae99e5f..f7559ece 100644
--- a/docs/api.md
+++ b/docs/api.md
@@ -1181,7 +1181,7 @@ Similar to [`array()`](/api.html#array), but returns the result as an [ES6
 Set](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Set).
 
 ```ts
-const decoder = set(string);
+const decoder = setFromArray(string);
 
 // 👍
 decoder.verify(['abc', 'pqr'])  // new Set(['abc', 'pqr'])
@@ -1618,5 +1618,5 @@ const treeDecoder: Decoder<Tree> = object({
 });
 ```
 
-<!--[[[end]]] (checksum: 4416418b71ace6cf7fb2331ace2dae00)-->
+<!--[[[end]]] (checksum: b2930e07c0699a79871559f3853b8d7d)-->
 <!-- prettier-ignore-end -->