diff --git a/core/testing/src/main/java/com/google/samples/apps/nowinandroid/core/testing/data/FollowableTopicTestData.kt b/core/testing/src/main/java/com/google/samples/apps/nowinandroid/core/testing/data/FollowableTopicTestData.kt
index 32a0cd1272..a96326a628 100644
--- a/core/testing/src/main/java/com/google/samples/apps/nowinandroid/core/testing/data/FollowableTopicTestData.kt
+++ b/core/testing/src/main/java/com/google/samples/apps/nowinandroid/core/testing/data/FollowableTopicTestData.kt
@@ -37,7 +37,7 @@ val followableTopicTestData: List<FollowableTopic> = listOf(
             id = "3",
             name = "UI",
             shortDescription = "Material Design, Navigation, Text, Paging, Accessibility (a11y), Internationalization (i18n), Localization (l10n), Animations, Large Screens, Widgets",
-            longDescription = "Learn how to optimize your app's user interface - everything that users can see and interact with. Stay up to date on tocpis such as Material Design, Navigation, Text, Paging, Compose, Accessibility (a11y), Internationalization (i18n), Localization (l10n), Animations, Large Screens, Widgets, and many more!",
+            longDescription = "Learn how to optimize your app's user interface - everything that users can see and interact with. Stay up to date on topics such as Material Design, Navigation, Text, Paging, Compose, Accessibility (a11y), Internationalization (i18n), Localization (l10n), Animations, Large Screens, Widgets, and many more!",
             imageUrl = "https://firebasestorage.googleapis.com/v0/b/now-in-android.appspot.com/o/img%2Fic_topic_UI.svg?alt=media&token=0ee1842b-12e8-435f-87ba-a5bb02c47594",
             url = "",
         ),
diff --git a/core/testing/src/main/java/com/google/samples/apps/nowinandroid/core/testing/data/TopicsTestData.kt b/core/testing/src/main/java/com/google/samples/apps/nowinandroid/core/testing/data/TopicsTestData.kt
index eb0bd9e61b..90e9166a54 100644
--- a/core/testing/src/main/java/com/google/samples/apps/nowinandroid/core/testing/data/TopicsTestData.kt
+++ b/core/testing/src/main/java/com/google/samples/apps/nowinandroid/core/testing/data/TopicsTestData.kt
@@ -32,7 +32,7 @@ val topicsTestData: List<Topic> = listOf(
         id = "3",
         name = "UI",
         shortDescription = "Material Design, Navigation, Text, Paging, Accessibility (a11y), Internationalization (i18n), Localization (l10n), Animations, Large Screens, Widgets",
-        longDescription = "Learn how to optimize your app's user interface - everything that users can see and interact with. Stay up to date on tocpis such as Material Design, Navigation, Text, Paging, Compose, Accessibility (a11y), Internationalization (i18n), Localization (l10n), Animations, Large Screens, Widgets, and many more!",
+        longDescription = "Learn how to optimize your app's user interface - everything that users can see and interact with. Stay up to date on topics such as Material Design, Navigation, Text, Paging, Compose, Accessibility (a11y), Internationalization (i18n), Localization (l10n), Animations, Large Screens, Widgets, and many more!",
         imageUrl = "https://firebasestorage.googleapis.com/v0/b/now-in-android.appspot.com/o/img%2Fic_topic_UI.svg?alt=media&token=0ee1842b-12e8-435f-87ba-a5bb02c47594",
         url = "",
     ),
diff --git a/core/ui/src/main/java/com/google/samples/apps/nowinandroid/core/ui/FollowableTopicPreviewParameterProvider.kt b/core/ui/src/main/java/com/google/samples/apps/nowinandroid/core/ui/FollowableTopicPreviewParameterProvider.kt
index 0dd9501b4d..2132f5b162 100644
--- a/core/ui/src/main/java/com/google/samples/apps/nowinandroid/core/ui/FollowableTopicPreviewParameterProvider.kt
+++ b/core/ui/src/main/java/com/google/samples/apps/nowinandroid/core/ui/FollowableTopicPreviewParameterProvider.kt
@@ -45,7 +45,7 @@ class FollowableTopicPreviewParameterProvider : PreviewParameterProvider<List<Fo
                         id = "3",
                         name = "UI",
                         shortDescription = "Material Design, Navigation, Text, Paging, Accessibility (a11y), Internationalization (i18n), Localization (l10n), Animations, Large Screens, Widgets",
-                        longDescription = "Learn how to optimize your app's user interface - everything that users can see and interact with. Stay up to date on tocpis such as Material Design, Navigation, Text, Paging, Compose, Accessibility (a11y), Internationalization (i18n), Localization (l10n), Animations, Large Screens, Widgets, and many more!",
+                        longDescription = "Learn how to optimize your app's user interface - everything that users can see and interact with. Stay up to date on topics such as Material Design, Navigation, Text, Paging, Compose, Accessibility (a11y), Internationalization (i18n), Localization (l10n), Animations, Large Screens, Widgets, and many more!",
                         imageUrl = "https://firebasestorage.googleapis.com/v0/b/now-in-android.appspot.com/o/img%2Fic_topic_UI.svg?alt=media&token=0ee1842b-12e8-435f-87ba-a5bb02c47594",
                         url = "",
                     ),
diff --git a/core/ui/src/main/java/com/google/samples/apps/nowinandroid/core/ui/UserNewsResourcePreviewParameterProvider.kt b/core/ui/src/main/java/com/google/samples/apps/nowinandroid/core/ui/UserNewsResourcePreviewParameterProvider.kt
index 84d3ce165b..cc78e2e787 100644
--- a/core/ui/src/main/java/com/google/samples/apps/nowinandroid/core/ui/UserNewsResourcePreviewParameterProvider.kt
+++ b/core/ui/src/main/java/com/google/samples/apps/nowinandroid/core/ui/UserNewsResourcePreviewParameterProvider.kt
@@ -66,7 +66,7 @@ object PreviewParameterData {
             id = "3",
             name = "UI",
             shortDescription = "Material Design, Navigation, Text, Paging, Accessibility (a11y), Internationalization (i18n), Localization (l10n), Animations, Large Screens, Widgets",
-            longDescription = "Learn how to optimize your app's user interface - everything that users can see and interact with. Stay up to date on tocpis such as Material Design, Navigation, Text, Paging, Compose, Accessibility (a11y), Internationalization (i18n), Localization (l10n), Animations, Large Screens, Widgets, and many more!",
+            longDescription = "Learn how to optimize your app's user interface - everything that users can see and interact with. Stay up to date on topics such as Material Design, Navigation, Text, Paging, Compose, Accessibility (a11y), Internationalization (i18n), Localization (l10n), Animations, Large Screens, Widgets, and many more!",
             imageUrl = "https://firebasestorage.googleapis.com/v0/b/now-in-android.appspot.com/o/img%2Fic_topic_UI.svg?alt=media&token=0ee1842b-12e8-435f-87ba-a5bb02c47594",
             url = "",
         ),