diff --git a/ebin/dhtcrawler.app b/ebin/dhtcrawler.app
index d2fd33d..5798542 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,"720a680"},
+              {vsn,"530d1ce"},
               {registered,[dht_crawler_sup]},
               {applications,[kernel,stdlib,crypto,public_key,ssl,inets,bson,
                              mongodb]},
diff --git a/ebin/http_cache.beam b/ebin/http_cache.beam
index 0a5d17a..0c5b5f2 100644
Binary files a/ebin/http_cache.beam and b/ebin/http_cache.beam differ