diff --git a/source/src/main/java/io/wdd/source/shell/agent-bootup.sh b/source/src/main/java/io/wdd/source/shell/agent-bootup.sh
index c95b650..8e1b97a 100644
--- a/source/src/main/java/io/wdd/source/shell/agent-bootup.sh
+++ b/source/src/main/java/io/wdd/source/shell/agent-bootup.sh
@@ -263,7 +263,7 @@ DownloadAllFile() {
 CheckAndDownloadLatestVersion() {
 
   log "checking for the latest version"
-  local latestVersion=$(curl $OctopusAgentUrl | grep -v h1 | grep "a href=" | awk '{print$2}' | cut -d">" -f2 | cut -d"<" -f1)
+  local latestVersion=$(curl $OctopusAgentUrl | grep -v h1 | grep "a href=" | awk '{print$2}' | cut -d">" -f2 | cut -d"<" -f1 | cut -d"_" -f4-)
 
   log ""
   log "octopus agent latest version is => [ $latestVersion ]"