diff --git a/ebin/db_hash_reader.beam b/ebin/db_hash_reader.beam
index bd15199..c91a89d 100644
Binary files a/ebin/db_hash_reader.beam and b/ebin/db_hash_reader.beam differ
diff --git a/ebin/db_hash_reader_sup.beam b/ebin/db_hash_reader_sup.beam
index a85f922..5a1b014 100644
Binary files a/ebin/db_hash_reader_sup.beam and b/ebin/db_hash_reader_sup.beam differ
diff --git a/ebin/dhtcrawler.app b/ebin/dhtcrawler.app
index ac0ba57..81c4686 100644
--- a/ebin/dhtcrawler.app
+++ b/ebin/dhtcrawler.app
@@ -1,6 +1,6 @@
 {application,dhtcrawler,
              [{description,"A DHT crawler to index magnet hash to torrent"},
-              {vsn,"8f04efe"},
+              {vsn,"1a9f38d"},
               {registered,[dht_crawler_sup]},
               {applications,[kernel,stdlib,crypto,public_key,ssl,inets,bson,
                              mongodb]},