diff --git a/alfresco-docker-tika/pom.xml b/alfresco-docker-tika/pom.xml
index 7e3abd4b..e797e61c 100644
--- a/alfresco-docker-tika/pom.xml
+++ b/alfresco-docker-tika/pom.xml
@@ -14,7 +14,7 @@
     <properties>
         <image.name>alfresco/alfresco-tika</image.name>
         <image.registry>quay.io</image.registry>
-        <dependency.poi.version>3.17</dependency.poi.version>
+        <dependency.poi.version>4.0.1</dependency.poi.version>
     </properties>
 
     <dependencies>
@@ -56,12 +56,12 @@
         <dependency>
             <groupId>org.apache.tika</groupId>
             <artifactId>tika-core</artifactId>
-            <version>1.17-20180201-alfresco-patched</version>
+            <version>1.21-20190624-alfresco-patched</version>
         </dependency>
         <dependency>
             <groupId>org.apache.tika</groupId>
             <artifactId>tika-parsers</artifactId>
-            <version>1.17-20180201-alfresco-patched</version>
+            <version>1.21-20190624-alfresco-patched</version>
             <exclusions>
                 <exclusion>
                     <groupId>com.tdunning</groupId>
diff --git a/alfresco-docker-tika/src/test/java/org/alfresco/transformer/TikaControllerTest.java b/alfresco-docker-tika/src/test/java/org/alfresco/transformer/TikaControllerTest.java
index ce54ce97..7df956b3 100644
--- a/alfresco-docker-tika/src/test/java/org/alfresco/transformer/TikaControllerTest.java
+++ b/alfresco-docker-tika/src/test/java/org/alfresco/transformer/TikaControllerTest.java
@@ -26,6 +26,7 @@
  */
 package org.alfresco.transformer;
 
+import static java.nio.file.Files.readAllBytes;
 import static org.alfresco.transformer.executors.Tika.ARCHIVE;
 import static org.alfresco.transformer.executors.Tika.CSV;
 import static org.alfresco.transformer.executors.Tika.DOC;
@@ -58,6 +59,7 @@ import static org.alfresco.transformer.util.MimetypeMap.MIMETYPE_WORD;
 import static org.alfresco.transformer.util.MimetypeMap.MIMETYPE_XHTML;
 import static org.alfresco.transformer.util.MimetypeMap.MIMETYPE_XML;
 import static org.alfresco.transformer.util.MimetypeMap.MIMETYPE_ZIP;
+import static org.junit.Assert.assertArrayEquals;
 import static org.junit.Assert.assertEquals;
 import static org.junit.Assert.assertNotNull;
 import static org.junit.Assert.assertTrue;
@@ -79,8 +81,6 @@ import static org.springframework.util.StringUtils.getFilenameExtension;
 
 import java.io.File;
 import java.io.IOException;
-import java.nio.file.Files;
-import java.util.Arrays;
 import java.util.HashMap;
 import java.util.Map;
 import java.util.UUID;
@@ -212,9 +212,9 @@ public class TikaControllerTest extends AbstractTransformerControllerTest
                 }
 
                 // Check the supplied source file has not been changed.
-                byte[] actualSourceFileBytes = Files.readAllBytes(new File(actualSource).toPath());
-                assertTrue("Source file is not the same",
-                    Arrays.equals(expectedSourceFileBytes, actualSourceFileBytes));
+                byte[] actualSourceFileBytes = readAllBytes(new File(actualSource).toPath());
+                assertArrayEquals("Source file is not the same", expectedSourceFileBytes,
+                    actualSourceFileBytes);
 
                 return mockExecutionResult;
             });
diff --git a/alfresco-docker-tika/src/test/resources/quick.txt b/alfresco-docker-tika/src/test/resources/quick.txt
index 39deeeca..43a5841a 100644
--- a/alfresco-docker-tika/src/test/resources/quick.txt
+++ b/alfresco-docker-tika/src/test/resources/quick.txt
@@ -2,5 +2,7 @@
 The quick brown fox jumps over the lazy dog
 
 
+
+
 	Blank Page