diff --git a/mllib/src/test/scala/org/apache/spark/mllib/export/ModelExportFactorySuite.scala b/mllib/src/test/scala/org/apache/spark/mllib/export/ModelExportFactorySuite.scala
index bdc0239e94993..eb0b7f18b1046 100644
--- a/mllib/src/test/scala/org/apache/spark/mllib/export/ModelExportFactorySuite.scala
+++ b/mllib/src/test/scala/org/apache/spark/mllib/export/ModelExportFactorySuite.scala
@@ -17,6 +17,7 @@
 
 package org.apache.spark.mllib.export
 
+import scala.annotation.varargs
 import org.apache.spark.mllib.clustering.KMeansModel
 import org.apache.spark.mllib.linalg.Vectors
 import org.scalatest.FunSuite