diff --git a/README.md b/README.md
index 747513291a046fe955e628dbb1d77c955742df55..be8c1cfe20f1da75ad11d2f244ce81f9c9b7bb0b 100644
--- a/README.md
+++ b/README.md
@@ -47,8 +47,8 @@ Below are summed up the dependencies of each library:
 | STIL Library           |      |     |  X  |
 
 In the `lib` directory, you will find 2 JAR files:
-* The *HTTP Multipart Library*: `cos-1.5beta.jar` (i.e. package `com.oreilly.servlet`). This library helps dealing with uploads.
-* The *[STIL Library](http://www.star.bris.ac.uk/~mbt/stil/)*: `stil3.1.jar` (i.e. packages `nom.tap`, `org.apache.tools.bzip2`, `uk.ac.starlink`). This library helps supporting VOTable (read and write) and some other output formats. 
+* The *HTTP Multipart Library*: `commons-fileupload-1.3.3.jar` (and `commons-io-2.6.jar`). This library helps dealing with uploads.
+* The *[STIL Library](http://www.star.bris.ac.uk/~mbt/stil/)*: `stil_3.3-2.jar` (i.e. packages `nom.tap`, `org.apache.tools.bzip2`, `uk.ac.starlink`). This library helps supporting VOTable (read and write) and some other output formats. 
 
 The *Postgres JDBC Driver* is needed ONLY IF you want to use (and keep) `adql.translator.PgSphereTranslator`. You can get this driver on the [PostgreSQL website](https://jdbc.postgresql.org/download.html). The required package for the ADQL and TAP libraries is `org.postgresql` (and particularly the class `org.postgresql.Driver`).
 
diff --git a/build.gradle b/build.gradle
index 5bbf284f2114a19f113bf57977ac54b7d3ad141f..5f771fa974259ea7e873bf8923d603e0e2da326e 100644
--- a/build.gradle
+++ b/build.gradle
@@ -8,7 +8,7 @@ repositories {
 }
 
 dependencies {
-    compile fileTree(dir: 'lib', includes: ['stil_3.1.jar'])
+    compile fileTree(dir: 'lib', includes: ['stil_3.3-2.jar'])
     compile 'javax.servlet:javax.servlet-api:3.0.1'
     compile 'postgresql:postgresql:9.1-901.jdbc4'
     compile 'org.slf4j:slf4j-api:1.7.25'
diff --git a/buildTAP.xml b/buildTAP.xml
index d174abb9be9f5ca18c28adc1c7aea7f307adad1a..1e9f50b64b5fb6ea4ef9ead859397cd610ae9fec 100644
--- a/buildTAP.xml
+++ b/buildTAP.xml
@@ -17,7 +17,7 @@
 	<property name="commonsFileUploadJarName" value="commons-fileupload-1.3.3.jar" />
 	<property name="commonsFileUploadJar" value="${libDir}/${commonsFileUploadJarName}" />
 	
-	<property name="stilJarName" value="stil_3.1.jar" />
+	<property name="stilJarName" value="stil_3.3-2.jar" />
 	<property name="stilJar" value="${libDir}/${stilJarName}" />
 
 	<property name="slf4jApiJarName" value="slf4j-api-1.7.25.jar" />
diff --git a/lib/stil_3.1.jar b/lib/stil_3.1.jar
deleted file mode 100644
index 2889b40826b24ba3b774e5c88d11ec633d47cab4..0000000000000000000000000000000000000000
Binary files a/lib/stil_3.1.jar and /dev/null differ
diff --git a/lib/stil_3.3-2.jar b/lib/stil_3.3-2.jar
new file mode 100644
index 0000000000000000000000000000000000000000..68d04aa63a34c1412ed778110114aeeb69351b01
Binary files /dev/null and b/lib/stil_3.3-2.jar differ
diff --git a/src/tap/formatter/VOTableFormat.java b/src/tap/formatter/VOTableFormat.java
index cf3f7248774223213beabf2e250f5255c8f2fb74..c641a6f95ba3ab2263180f65f60f31d324fdf10c 100644
--- a/src/tap/formatter/VOTableFormat.java
+++ b/src/tap/formatter/VOTableFormat.java
@@ -86,7 +86,7 @@ import uk.ac.starlink.votable.VOTableVersion;
  * </p>
  *
  * @author Gr&eacute;gory Mantelet (CDS;ARI)
- * @version 2.2 (03/2019)
+ * @version 2.3 (03/2019)
  */
 public class VOTableFormat implements OutputFormat {
 
diff --git a/src/tap/resource/ForwardResource.java b/src/tap/resource/ForwardResource.java
index 673924995495c002c06a917a0d09f6dec9c98423..a13102a8288389d549a2025bc8a91453116a7357 100644
--- a/src/tap/resource/ForwardResource.java
+++ b/src/tap/resource/ForwardResource.java
@@ -52,7 +52,7 @@ import uws.service.log.UWSLog.LogLevel;
  * <p><i>See {@link #forward(String, String, HttpServletRequest, HttpServletResponse)} for more details</i></p>
  *
  * @author Gr&eacute;gory Mantelet (ARI;CDS)
- * @version 2.2 (03/2019)
+ * @version 2.3 (03/2019)
  * @since 2.1
  */
 public abstract class ForwardResource implements TAPResource {