Fix spray-json import to comply with newer versions. (#88)
diff --git a/tests/src/test/scala/packages/PushNotificationsTests.scala b/tests/src/test/scala/packages/PushNotificationsTests.scala
index 8da096e..699014e 100644
--- a/tests/src/test/scala/packages/PushNotificationsTests.scala
+++ b/tests/src/test/scala/packages/PushNotificationsTests.scala
@@ -19,8 +19,8 @@
import common.{TestHelpers, Wsk, WskProps, WskTestHelpers, _}
import org.junit.runner.RunWith
import org.scalatest.junit.JUnitRunner
-import spray.json.DefaultJsonProtocol.StringJsonFormat
-import spray.json.pimpAny
+import spray.json.DefaultJsonProtocol._
+import spray.json._
@RunWith(classOf[JUnitRunner])
class PushNotificationsTests
