diff --git a/briar-core/.classpath b/briar-core/.classpath
index 813d60b97..f5c11aeb6 100644
--- a/briar-core/.classpath
+++ b/briar-core/.classpath
@@ -5,8 +5,8 @@
 	<classpathentry kind="lib" path="/briar-api/libs/guice-3.0-no_aop.jar"/>
 	<classpathentry kind="lib" path="libs/javax.inject.jar"/>
 	<classpathentry kind="lib" path="libs/sc-light-jdk15on-1.47.0.3-SNAPSHOT.jar" sourcepath="libs/source/sc-light-jdk15on-1.47.0.3-SNAPSHOT-source.jar"/>
-	<classpathentry kind="lib" path="libs/weupnp-0.1.1.jar"/>
 	<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-1.6"/>
 	<classpathentry kind="lib" path="libs/h2small-1.3.174.jar"/>
+	<classpathentry kind="lib" path="libs/weupnp-0.1.3-SNAPSHOT.jar"/>
 	<classpathentry kind="output" path="bin"/>
 </classpath>
diff --git a/briar-core/libs/weupnp-0.1.1.jar b/briar-core/libs/weupnp-0.1.1.jar
deleted file mode 100644
index 2626a76c0..000000000
Binary files a/briar-core/libs/weupnp-0.1.1.jar and /dev/null differ
diff --git a/briar-core/libs/weupnp-0.1.3-SNAPSHOT.jar b/briar-core/libs/weupnp-0.1.3-SNAPSHOT.jar
new file mode 100644
index 000000000..01e0cc9cf
Binary files /dev/null and b/briar-core/libs/weupnp-0.1.3-SNAPSHOT.jar differ
diff --git a/briar-core/src/net/sf/briar/plugins/tcp/PortMapperImpl.java b/briar-core/src/net/sf/briar/plugins/tcp/PortMapperImpl.java
index 2792e591d..ac001f079 100644
--- a/briar-core/src/net/sf/briar/plugins/tcp/PortMapperImpl.java
+++ b/briar-core/src/net/sf/briar/plugins/tcp/PortMapperImpl.java
@@ -12,8 +12,8 @@ import javax.xml.parsers.ParserConfigurationException;
 
 import net.sf.briar.api.lifecycle.ShutdownManager;
 
-import org.wetorrent.upnp.GatewayDevice;
-import org.wetorrent.upnp.GatewayDiscover;
+import org.bitlet.weupnp.GatewayDevice;
+import org.bitlet.weupnp.GatewayDiscover;
 import org.xml.sax.SAXException;
 
 class PortMapperImpl implements PortMapper {