diff --git a/src/main/java/org/cobbzilla/util/collection/ArrayUtil.java b/src/main/java/org/cobbzilla/util/collection/ArrayUtil.java
index 46757a1..ef552d8 100644
--- a/src/main/java/org/cobbzilla/util/collection/ArrayUtil.java
+++ b/src/main/java/org/cobbzilla/util/collection/ArrayUtil.java
@@ -1,6 +1,6 @@
 package org.cobbzilla.util.collection;
 
-import org.apache.commons.lang.ArrayUtils;
+import org.apache.commons.lang3.ArrayUtils;
 import org.cobbzilla.util.string.StringUtil;
 
 import java.lang.reflect.Array;
diff --git a/src/main/java/org/cobbzilla/util/http/HttpUtil.java b/src/main/java/org/cobbzilla/util/http/HttpUtil.java
index d0b5f3a..521db1f 100644
--- a/src/main/java/org/cobbzilla/util/http/HttpUtil.java
+++ b/src/main/java/org/cobbzilla/util/http/HttpUtil.java
@@ -4,7 +4,7 @@ import lombok.Cleanup;
 import lombok.extern.slf4j.Slf4j;
 import org.apache.commons.exec.CommandLine;
 import org.apache.commons.io.IOUtils;
-import org.apache.commons.lang.ArrayUtils;
+import org.apache.commons.lang3.ArrayUtils;
 import org.apache.http.Header;
 import org.apache.http.HttpEntity;
 import org.apache.http.HttpHeaders;