diff --git a/gradle/libs.versions.toml b/gradle/libs.versions.toml
index 0fab2df..38eac58 100644
--- a/gradle/libs.versions.toml
+++ b/gradle/libs.versions.toml
@@ -1,6 +1,6 @@
 [versions]
-tools = "0.13.3-kotlin-1.7.20"
-kotlin = "1.7.20"
+tools = "0.13.3-kotlin-1.8.0-Beta"
+kotlin = "1.8.0-Beta"
 atomicfu = "0.18.5"
 binary-compatibility-validator = "0.12.1"
 changelog = "2.0.0"
diff --git a/src/main/kotlin/space/kscience/gradle/KScienceExtension.kt b/src/main/kotlin/space/kscience/gradle/KScienceExtension.kt
index d66b0dc..955c369 100644
--- a/src/main/kotlin/space/kscience/gradle/KScienceExtension.kt
+++ b/src/main/kotlin/space/kscience/gradle/KScienceExtension.kt
@@ -178,13 +178,13 @@ public open class KScienceExtension(public val project: Project) {
         }
 
         project.extensions.findByType<KotlinJsProjectExtension>()?.apply {
-            js {
+            js(IR) {
                 binaries.executable()
             }
         }
 
         project.extensions.findByType<KotlinMultiplatformExtension>()?.apply {
-            js {
+            js(IR) {
                 binaries.executable()
             }
 
diff --git a/src/main/kotlin/space/kscience/gradle/commonConfigurations.kt b/src/main/kotlin/space/kscience/gradle/commonConfigurations.kt
index a948ed0..7d9fc70 100644
--- a/src/main/kotlin/space/kscience/gradle/commonConfigurations.kt
+++ b/src/main/kotlin/space/kscience/gradle/commonConfigurations.kt
@@ -85,7 +85,7 @@ public fun Project.configureKScience(
                 browser {
                     commonWebpackConfig {
                         cssSupport {
-                            enabled = true
+                            enabled.set(true)
                         }
                     }
                 }
@@ -133,7 +133,7 @@ public fun Project.configureKScience(
                 browser {
                     commonWebpackConfig {
                         cssSupport {
-                            enabled = true
+                            enabled.set(true)
                         }
                     }
                 }
diff --git a/src/main/kotlin/space/kscience/gradle/internal/common.kt b/src/main/kotlin/space/kscience/gradle/internal/common.kt
index 864e613..718fb15 100644
--- a/src/main/kotlin/space/kscience/gradle/internal/common.kt
+++ b/src/main/kotlin/space/kscience/gradle/internal/common.kt
@@ -55,7 +55,7 @@ internal fun Copy.fromJsDependencies(configurationName: String) = project.run {
 }
 
 internal fun KotlinMultiplatformExtension.bundleJsBinaryAsResource(bundleName: String = "js/bundle.js") {
-    js {
+    js(IR) {
         binaries.executable()
         browser {
             webpackTask {