diff --git a/lib/api.jar b/lib/api.jar
index 1af9df3a9edd53165cb401cd7107908210ff823e..9ab29858a206d3163f591e86b91eaad221786df1 100644
Binary files a/lib/api.jar and b/lib/api.jar differ
diff --git a/lib/impl.jar b/lib/impl.jar
index f3fc865fa0175fe5a6229988633efecdf1dbe7fd..cbdd34c82727d1ecd0088ce89af7a7ebf494dc23 100644
Binary files a/lib/impl.jar and b/lib/impl.jar differ
diff --git a/lib/io.jar b/lib/io.jar
index 53a667d7562dd00d3ae5e8dd6037445fdd21345a..4d57e6c1da69761c2f052e3a745eea254d755bd1 100644
Binary files a/lib/io.jar and b/lib/io.jar differ
diff --git a/lib/rdfparser.jar b/lib/rdfparser.jar
index 3cc7a21fd8ea65228703d83c0a5bae8025ed443e..e967dd537c59dce44639026a8f4a10a2c9a4da83 100644
Binary files a/lib/rdfparser.jar and b/lib/rdfparser.jar differ