diff --git a/libraries/tools/kotlin-gradle-plugin-integration-tests/src/test/kotlin/org/jetbrains/kotlin/gradle/testbase/testDsl.kt b/libraries/tools/kotlin-gradle-plugin-integration-tests/src/test/kotlin/org/jetbrains/kotlin/gradle/testbase/testDsl.kt
index f2487c3c6f6..2c7385ed323 100644
--- a/libraries/tools/kotlin-gradle-plugin-integration-tests/src/test/kotlin/org/jetbrains/kotlin/gradle/testbase/testDsl.kt
+++ b/libraries/tools/kotlin-gradle-plugin-integration-tests/src/test/kotlin/org/jetbrains/kotlin/gradle/testbase/testDsl.kt
@@ -281,7 +281,8 @@ private fun Path.addDefaultBuildFiles() {
 }
 
 private fun TestProject.agreeToBuildScanService() {
-    settingsGradle.append(
+    val settingsFile = if (Files.exists(settingsGradle)) settingsGradle else settingsGradleKts
+    settingsFile.append(
         """
             
         gradleEnterprise {