diff --git a/bin/build.sh b/bin/build.sh
index f48b2ff..31da38d 100755
--- a/bin/build.sh
+++ b/bin/build.sh
@@ -69,7 +69,7 @@ RpmArch=`arch`
 RpmsDir=${EmsBuildRoot}/rpmbuild/RPMS
 ReleaseDir=${EmsBuildRoot}/release
 DumpToolDir=${EmsBEDir}/tools/misc
-ProjectTag=""
+ProjectTag="nbi"
 
 BuildDir=${EmsBuildRoot}/build
 CustomizedDir=${EmsBuildRoot}/customized