diff --git a/packages/effect-lens/src/Lens.ts b/packages/effect-lens/src/Lens.ts
index d7faf36..a891549 100644
--- a/packages/effect-lens/src/Lens.ts
+++ b/packages/effect-lens/src/Lens.ts
@@ -245,17 +245,17 @@ export const map: {
     <A, ER, EW, RR, RW, B>(
         self: Lens<A, ER, EW, RR, RW>,
         get: (a: NoInfer<A>) => B,
-        set: (a: NoInfer<A>, b: B) => NoInfer<A>,
+        update: (a: NoInfer<A>, b: B) => NoInfer<A>,
     ): Lens<B, ER, EW, RR, RW>
     <A, ER, EW, RR, RW, B>(
         get: (a: NoInfer<A>) => B,
-        set: (a: NoInfer<A>, b: B) => NoInfer<A>,
+        update: (a: NoInfer<A>, b: B) => NoInfer<A>,
     ): (self: Lens<A, ER, EW, RR, RW>) => Lens<B, ER, EW, RR, RW>
 } = Function.dual(3, <A, ER, EW, RR, RW, B>(
     self: Lens<A, ER, EW, RR, RW>,
     get: (a: NoInfer<A>) => B,
-    set: (a: NoInfer<A>, b: B) => NoInfer<A>,
-): Lens<B, ER, EW, RR, RW> => make({
+    update: (a: NoInfer<A>, b: B) => NoInfer<A>,
+): Lens<B, ER, EW, RR, RW> => makeLazy({
     get get() { return Effect.map(self.get, get) },
     get changes() { return Stream.map(self.changes, get) },
     modify: <C, E1 = never, R1 = never>(