diff --git a/build-update-package b/build-update-package
index 02674be2521d1761cebb5cb59e4a91256ba3a0c5..57705ade81e5a18866a35a04889bb6b8a1a16ad6 100755
--- a/build-update-package
+++ b/build-update-package
@@ -44,7 +44,7 @@ fi
 : ${AGENTPACKAGEDIR:="SEED2-run"}
 : ${UPDATEDIR:="update-files"}
 
-MD5DIR="${AGENTDIR}/${AGENTPACKAGEDIR}/.md5sum"
+MD5DIR="${AGENTPACKAGEDIR}/.md5sum"
 MD5DIRESC="$(echo ${MD5DIR} | sed "s/\./\\\./g")"
 VERSIONFILE="${AGENTDIR}/${AGENTPACKAGEDIR}/client/conf/version"