diff --git a/libraries/tools/kotlin-gradle-plugin-integration-tests/src/test/kotlin/org/jetbrains/kotlin/gradle/ConfigurationCacheIT.kt b/libraries/tools/kotlin-gradle-plugin-integration-tests/src/test/kotlin/org/jetbrains/kotlin/gradle/ConfigurationCacheIT.kt
index 72ed75da68b..9e7473f9d75 100644
--- a/libraries/tools/kotlin-gradle-plugin-integration-tests/src/test/kotlin/org/jetbrains/kotlin/gradle/ConfigurationCacheIT.kt
+++ b/libraries/tools/kotlin-gradle-plugin-integration-tests/src/test/kotlin/org/jetbrains/kotlin/gradle/ConfigurationCacheIT.kt
@@ -145,6 +145,12 @@ class ConfigurationCacheIT : AbstractConfigurationCacheIT() {
                 )
             )
         }
+
+    // KT-48241
+    @Test
+    fun testConfigurationCacheJsWithTestDependencies() = with(transformProjectWithPluginsDsl("kotlin-js-project-with-test-dependencies")) {
+        testConfigurationCacheOf("assemble", executedTaskNames = listOf(":kotlinNpmInstall"))
+    }
 }
 
 abstract class AbstractConfigurationCacheIT : BaseGradleIT() {
diff --git a/libraries/tools/kotlin-gradle-plugin-integration-tests/src/test/resources/testProject/kotlin-js-project-with-test-dependencies/build.gradle.kts b/libraries/tools/kotlin-gradle-plugin-integration-tests/src/test/resources/testProject/kotlin-js-project-with-test-dependencies/build.gradle.kts
new file mode 100644
index 00000000000..3033bc76903
--- /dev/null
+++ b/libraries/tools/kotlin-gradle-plugin-integration-tests/src/test/resources/testProject/kotlin-js-project-with-test-dependencies/build.gradle.kts
@@ -0,0 +1,22 @@
+plugins {
+    kotlin("js").version("<pluginMarkerVersion>")
+}
+
+group = "com.example"
+version = "1.0"
+
+repositories {
+    mavenLocal()
+    mavenCentral()
+}
+
+kotlin {
+    js(IR) {
+        nodejs {
+        }
+    }
+}
+
+dependencies {
+    testRuntimeOnly(npm("xmlhttprequest", "1.8.0"))
+}
\ No newline at end of file
diff --git a/libraries/tools/kotlin-gradle-plugin-integration-tests/src/test/resources/testProject/kotlin-js-project-with-test-dependencies/settings.gradle.kts b/libraries/tools/kotlin-gradle-plugin-integration-tests/src/test/resources/testProject/kotlin-js-project-with-test-dependencies/settings.gradle.kts
new file mode 100644
index 00000000000..e55aac67f4f
--- /dev/null
+++ b/libraries/tools/kotlin-gradle-plugin-integration-tests/src/test/resources/testProject/kotlin-js-project-with-test-dependencies/settings.gradle.kts
@@ -0,0 +1,8 @@
+pluginManagement {
+    repositories {
+        mavenLocal()
+        gradlePluginPortal()
+    }
+}
+
+rootProject.name = "kotlin-js-project-with-test-dependencies"
\ No newline at end of file