diff --git a/CHANGELOG.md b/CHANGELOG.md
index df0bb39..eed777d 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,8 @@
 
 ## 0.0.20
 
+* Remove type of button from `DefaultButton` and add companion to `UIKitButton` to be able to use `uk-button` class
+
 ## 0.0.19
 
 * Create `Card`s implementation
diff --git a/src/jsMain/kotlin/dev/inmo/jsuikit/elements/Button.kt b/src/jsMain/kotlin/dev/inmo/jsuikit/elements/Button.kt
index 01b0dcb..428313b 100644
--- a/src/jsMain/kotlin/dev/inmo/jsuikit/elements/Button.kt
+++ b/src/jsMain/kotlin/dev/inmo/jsuikit/elements/Button.kt
@@ -14,7 +14,6 @@ import org.w3c.dom.events.Event
 fun DefaultButton(
     vararg modifiers: UIKitModifier,
     disabled: Boolean = false,
-    buttonType: UIKitButton.Type = UIKitButton.Type.Default,
     onClick: ((SyntheticMouseEvent) -> Unit)? = null,
     attributesCustomizer: AttrBuilderContext<HTMLButtonElement> = {},
     contentAllocator: ContentBuilder<HTMLButtonElement>
@@ -22,8 +21,7 @@ fun DefaultButton(
     Button(
         {
             onClick ?.let { onClick(it) }
-            classes("uk-button")
-            include(*modifiers, buttonType)
+            include(UIKitButton, *modifiers)
             if (disabled) {
                 disabled()
             }
@@ -39,12 +37,11 @@ fun DefaultButton(
     text: String,
     vararg modifiers: UIKitModifier,
     disabled: Boolean = false,
-    buttonType: UIKitButton.Type = UIKitButton.Type.Default,
     preTextContentAllocator: ContentBuilder<HTMLButtonElement>? = null,
     afterTextContentAllocator: ContentBuilder<HTMLButtonElement>? = null,
     attributesCustomizer: AttrBuilderContext<HTMLButtonElement> = {},
     onClick: ((SyntheticMouseEvent) -> Unit)? = null
-) = DefaultButton(*modifiers, disabled = disabled, buttonType = buttonType, onClick = onClick, attributesCustomizer = attributesCustomizer) {
+) = DefaultButton(*modifiers, disabled = disabled, onClick = onClick, attributesCustomizer = attributesCustomizer) {
     preTextContentAllocator ?.apply { preTextContentAllocator() }
     Text(text)
     afterTextContentAllocator ?.apply { afterTextContentAllocator() }
diff --git a/src/jsMain/kotlin/dev/inmo/jsuikit/modifiers/UIKitButton.kt b/src/jsMain/kotlin/dev/inmo/jsuikit/modifiers/UIKitButton.kt
index dfcf294..92a4ef4 100644
--- a/src/jsMain/kotlin/dev/inmo/jsuikit/modifiers/UIKitButton.kt
+++ b/src/jsMain/kotlin/dev/inmo/jsuikit/modifiers/UIKitButton.kt
@@ -1,7 +1,7 @@
 package dev.inmo.jsuikit.modifiers
 
-sealed class UIKitButton(suffix: String) : UIKitModifier {
-    override val classes: Array<String> = arrayOf("uk-button-$suffix")
+sealed class UIKitButton(suffix: String?) : UIKitModifier {
+    override val classes: Array<String> = arrayOf("uk-button${suffix?.let { "-$it" } ?: ""}")
 
     sealed class Type(suffix: String) : UIKitButton(suffix) {
         object Default : Type("default")
@@ -11,4 +11,6 @@ sealed class UIKitButton(suffix: String) : UIKitModifier {
         object Text : Type("text")
         object Link : Type("link")
     }
+
+    companion object : UIKitButton(null)
 }