diff --git a/libraries/tools/kotlin-gradle-plugin-integration-tests/src/test/kotlin/org/jetbrains/kotlin/gradle/Kotlin2JsGradlePluginIT.kt b/libraries/tools/kotlin-gradle-plugin-integration-tests/src/test/kotlin/org/jetbrains/kotlin/gradle/Kotlin2JsGradlePluginIT.kt
index 00564a24116..0f23b0e8d60 100644
--- a/libraries/tools/kotlin-gradle-plugin-integration-tests/src/test/kotlin/org/jetbrains/kotlin/gradle/Kotlin2JsGradlePluginIT.kt
+++ b/libraries/tools/kotlin-gradle-plugin-integration-tests/src/test/kotlin/org/jetbrains/kotlin/gradle/Kotlin2JsGradlePluginIT.kt
@@ -12,7 +12,10 @@ import org.gradle.util.GradleVersion
 import org.jetbrains.kotlin.gradle.plugin.KotlinJsCompilerType
 import org.jetbrains.kotlin.gradle.plugin.sources.METADATA_CONFIGURATION_NAME_SUFFIX
 import org.jetbrains.kotlin.gradle.targets.js.ir.KLIB_TYPE
-import org.jetbrains.kotlin.gradle.targets.js.npm.*
+import org.jetbrains.kotlin.gradle.targets.js.npm.NpmProject
+import org.jetbrains.kotlin.gradle.targets.js.npm.NpmProjectModules
+import org.jetbrains.kotlin.gradle.targets.js.npm.PackageJson
+import org.jetbrains.kotlin.gradle.targets.js.npm.fromSrcPackageJson
 import org.jetbrains.kotlin.gradle.tasks.USING_JS_INCREMENTAL_COMPILATION_MESSAGE
 import org.jetbrains.kotlin.gradle.tasks.USING_JS_IR_BACKEND_MESSAGE
 import org.jetbrains.kotlin.gradle.util.*
@@ -121,6 +124,19 @@ class Kotlin2JsIrGradlePluginIT : AbstractKotlin2JsGradlePluginIT(true) {
             }
         }
     }
+
+    @Test
+    fun testJsIrIncrementalInParallel() = with(Project("kotlin-js-browser-project")) {
+        setupWorkingDir()
+        gradleBuildScript().modify(::transformBuildScriptWithPluginsDsl)
+        gradleSettingsScript().modify(::transformBuildScriptWithPluginsDsl)
+        gradleProperties().appendText("\nkotlin.incremental.js.ir=true")
+        gradleProperties().appendText("\norg.gradle.parallel=true")
+
+        build("assemble") {
+            assertSuccessful()
+        }
+    }
 }
 
 class Kotlin2JsGradlePluginIT : AbstractKotlin2JsGradlePluginIT(false) {