diff --git a/core/src/test/scala/org/apache/spark/util/PropertiesCloneBenchmark.scala b/core/src/test/scala/org/apache/spark/util/PropertiesCloneBenchmark.scala
index 0726886c70fe..baacc7527a80 100644
--- a/core/src/test/scala/org/apache/spark/util/PropertiesCloneBenchmark.scala
+++ b/core/src/test/scala/org/apache/spark/util/PropertiesCloneBenchmark.scala
@@ -20,7 +20,7 @@ import java.util.Properties
 
 import scala.util.Random
 
-import org.apache.commons.lang.SerializationUtils
+import org.apache.commons.lang3.SerializationUtils
 
 import org.apache.spark.benchmark.{Benchmark, BenchmarkBase}
 
diff --git a/scalastyle-config.xml b/scalastyle-config.xml
index 4892819ae997..73ac14fdba1c 100644
--- a/scalastyle-config.xml
+++ b/scalastyle-config.xml
@@ -258,7 +258,7 @@ This file is divided into 3 sections:
     scala.collection.JavaConverters._ and use .asScala / .asJava methods</customMessage>
   </check>
 
-  <check customId="commonslang2" level="error" class="org.scalastyle.scalariform.TokenChecker" enabled="true">
+  <check customId="commonslang2" level="error" class="org.scalastyle.file.RegexChecker" enabled="true">
     <parameters><parameter name="regex">org\.apache\.commons\.lang\.</parameter></parameters>
     <customMessage>Use Commons Lang 3 classes (package org.apache.commons.lang3.*) instead
     of Commons Lang 2 (package org.apache.commons.lang.*)</customMessage>