diff --git a/packaging/sed_pro.sh b/packaging/sed_pro.sh
index 27786b34dab8516c49bba6ca6cb03e09e474da9d..b154ee8b09f54d43dcb1976d72c415d793b71c65 100755
--- a/packaging/sed_pro.sh
+++ b/packaging/sed_pro.sh
@@ -67,6 +67,7 @@ function replace_community_pro() {
   sed -i "s/emailName=\"taosdata\.com\"/emailName=\"\hanatech\.com\.cn\"/g" ${top_dir}/packaging/tools/install.sh
   sed -i "s/uninstallScript=\"rmtaos\"/uninstallScript=\"rmpro\"/g" ${top_dir}/packaging/tools/install.sh
   sed -i "s/historyFile=\"taos_history\"/historyFile=\"prodb_history\"/g" ${top_dir}/packaging/tools/install.sh
+  sed -i "s/tarName=\"taos\.tar\.gz\"/tarName=\"prodb\.tar\.gz\"/g" ${top_dir}/packaging/tools/install.sh
   # packaging/tools/remove.sh
   sed -i "s/usr\/local\/taos/usr\/local\/ProDB/g" ${top_dir}/packaging/tools/remove.sh
   sed -i "s/\"taosd\"/\"prodbs\"/g" ${top_dir}/packaging/tools/remove.sh
diff --git a/packaging/tools/install.sh b/packaging/tools/install.sh
index fdb742a42bc876dfef9e8546c30296518cdf7744..ef25af3db68e299bf4be289355d73d155cf902b4 100755
--- a/packaging/tools/install.sh
+++ b/packaging/tools/install.sh
@@ -23,6 +23,7 @@ productName="TDengine"
 emailName="taosdata.com"
 uninstallScript="rmtaos"
 historyFile="taos_history"
+tarName="taos.tar.gz"
 
 data_dir="/var/lib/taos"
 log_dir="/var/log/taos"