ninja: use commons-lang3
diff --git a/test/unit/org/apache/cassandra/io/sstable/CQLSSTableWriterClientTest.java b/test/unit/org/apache/cassandra/io/sstable/CQLSSTableWriterClientTest.java
index 1cc303c..7f50a03 100644
--- a/test/unit/org/apache/cassandra/io/sstable/CQLSSTableWriterClientTest.java
+++ b/test/unit/org/apache/cassandra/io/sstable/CQLSSTableWriterClientTest.java
@@ -22,7 +22,7 @@
 import java.io.IOException;
 
 import com.google.common.io.Files;
-import org.apache.commons.lang.ArrayUtils;
+import org.apache.commons.lang3.ArrayUtils;
 import org.junit.After;
 import org.junit.AfterClass;
 import org.junit.Before;