diff --git a/ebin/api.beam b/ebin/api.beam
index f7e4fa5..25695ab 100644
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diff --git a/ebin/db_frontend.beam b/ebin/db_frontend.beam
index 8c05007..9880d49 100644
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diff --git a/ebin/db_system.beam b/ebin/db_system.beam
index 4987a19..4f0c82b 100644
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diff --git a/ebin/dhtcrawler.app b/ebin/dhtcrawler.app
index 077fe24..9e57f0d 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,"3b0e570"},
+              {vsn,"2a9f999"},
               {registered,[dht_crawler_sup]},
               {applications,[kernel,stdlib,crypto,public_key,ssl,inets,bson,
                              mongodb]},
diff --git a/ebin/hash_download.beam b/ebin/hash_download.beam
index 9ec328c..bbe4442 100644
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diff --git a/ebin/http_common.beam b/ebin/http_common.beam
index 87b1661..8d0ad2d 100644
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diff --git a/ebin/http_handler.beam b/ebin/http_handler.beam
index 07a5935..c4505ea 100644
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