diff --git a/kotlin-swift-interopedia-samples/iosApp/iosApp/InteropSamples.swift b/kotlin-swift-interopedia-samples/iosApp/iosApp/InteropSamples.swift
index 92d57c4..a05824c 100644
--- a/kotlin-swift-interopedia-samples/iosApp/iosApp/InteropSamples.swift
+++ b/kotlin-swift-interopedia-samples/iosApp/iosApp/InteropSamples.swift
@@ -124,7 +124,7 @@ func classesAndInterfacesSection() -> InteropSection {
         },
         InteropSample(
             title: "Data classes",
-            description: "Some autogenerated functions are converted to Swift: `copy` to `doCopy`, `equals` to `isEquals`, `toString` to `description`. Additional features, like destructuring, are not supported."
+            description: "Some autogenerated functions are converted to Swift: `copy` to `doCopy`, `equals` to `isEqual`, `toString` to `description`. Additional features, like destructuring, are not supported."
         ) {
             dataClassExample()
         },