diff --git a/backend.native/build.gradle b/backend.native/build.gradle
index 6ae53526e12..cd106cbace0 100644
--- a/backend.native/build.gradle
+++ b/backend.native/build.gradle
@@ -204,9 +204,13 @@ targetList.each { target ->
             '-runtime', project(':runtime').file("build/${target}/runtime.bc"),
             '-properties', project(':backend.native').file('konan.properties'),
         project(':runtime').file('src/main/kotlin'), 
+        project(':Interop:Runtime').file('src/main/kotlin'),
+        project(':Interop:Runtime').file('src/native/kotlin'),
         *project.globalArgs)
 
         inputs.dir(project(':runtime').file('src/main/kotlin'))
+        inputs.dir(project(':Interop:Runtime').file('src/main/kotlin'))
+        inputs.dir(project(':Interop:Runtime').file('src/native/kotlin'))
         outputs.file(project(':runtime').file("build/${target}/stdlib.kt.bc"))
 
         dependsOn ":runtime:${target}Runtime"