diff --git a/datastore_server/build/build.xml b/datastore_server/build/build.xml
index 079ea84b193be4a9710878769be96a2e6d58948f..f737354187d19a1e58dba7abeccf930d6e69fbf5 100644
--- a/datastore_server/build/build.xml
+++ b/datastore_server/build/build.xml
@@ -72,6 +72,7 @@
 		<copy file="${lib}/activation/activation.jar" todir="${dist.datastore_server.lib}" />
 		<copy file="${lib}/mail/mail.jar" todir="${dist.datastore_server.lib}" />
 		<copy file="${lib}/log4j/log4j.jar" todir="${dist.datastore_server.lib}" />
+		<copy file="${lib}/fast-md5/fast-md5.jar" todir="${dist.datastore_server.lib}" />
 		<copy file="${lib}/commons-codec/commons-codec.jar" todir="${dist.datastore_server.lib}" />
 		<copy file="${lib}/commons-io/commons-io.jar" todir="${dist.datastore_server.lib}" />
 		<copy file="${lib}/commons-lang/commons-lang.jar" todir="${dist.datastore_server.lib}" />