diff --git a/libraries/tools/kotlin-gradle-plugin/src/common/kotlin/org/jetbrains/kotlin/gradle/targets/native/DefaultCInteropSettings.kt b/libraries/tools/kotlin-gradle-plugin/src/common/kotlin/org/jetbrains/kotlin/gradle/targets/native/DefaultCInteropSettings.kt
index 643d2efa6f9..6bc992acf2d 100644
--- a/libraries/tools/kotlin-gradle-plugin/src/common/kotlin/org/jetbrains/kotlin/gradle/targets/native/DefaultCInteropSettings.kt
+++ b/libraries/tools/kotlin-gradle-plugin/src/common/kotlin/org/jetbrains/kotlin/gradle/targets/native/DefaultCInteropSettings.kt
@@ -117,6 +117,7 @@ abstract class DefaultCInteropSettings @Inject internal constructor(
     // DSL methods.
 
     override fun defFile(file: Any) {
+        @Suppress("DEPRECATION")
         defFileProperty.set(params.services.fileOperations.file(file))
     }