diff --git a/src/jsMain/kotlin/dev/inmo/jsuikit/elements/Alert.kt b/src/jsMain/kotlin/dev/inmo/jsuikit/elements/Alert.kt
index 42898c5..edec41f 100644
--- a/src/jsMain/kotlin/dev/inmo/jsuikit/elements/Alert.kt
+++ b/src/jsMain/kotlin/dev/inmo/jsuikit/elements/Alert.kt
@@ -19,6 +19,7 @@ fun Alert(
 ) = Div(
     {
         attrs.builder(this)
+        include(UIKitAlert)
 
         buildAndAddAttribute("uk-alert") {
             "animation" to animation ?.classes ?.firstOrNull()