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 044d976..8e15197 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
@@ -2,7 +2,7 @@
 
 #####  environment variables ######
 
-RepoSourcePath=https://github.com/zeaslity/ProjectOctopus/blob/master/source/src/main/java/io/wdd/source/shell
+RepoSourcePath=https://raw.githubusercontent.com/zeaslity/ProjectOctopus/main/source/src/main/java/io/wdd/source/shell
 DependLibFiles=(
   wdd-lib-file.sh
   wdd-lib-log.sh
@@ -198,7 +198,7 @@ DownloadAllFile() {
   colorEcho $BLUE "start to download octopus agent !"
   # check for latest version
   # download the lasted jar
-
+  wget https://happybirthday.107421.xyz/octopus-agent/octopus-agent-2022-12-21-16-00-00.jar -O /octopus-agent/agent.jar
 
   FunctionSuccess
   FunctionEnd
@@ -264,7 +264,7 @@ InstallJDKPackage() {
 }
 
 systemdAgent(){
-  local JAVA_OPTS=""
+  local JAVA_OPTS="-Xms128m -Xmx256m"
 
   cat >/etc/systemd/system/octopus-agent.service <<EOF
 [Unit]
@@ -316,15 +316,14 @@ BootUPAgent(){
   chmod +x $OctopusAgentPath/lib/wdd-lib-env.sh
   $OctopusAgentPath/lib/wdd-lib-env.sh
 
-
   colorEcho $BLUE "start to daemon the agent pid"
   systemdAgent
 
-
   colorEcho $BLUE "start the agent!"
   systemctl daemon-reload
-  systemctl start octopus-agent.service
+
   systemctl enable octopus-agent.service
+  systemctl start octopus-agent.service
 
   FunctionSuccess
   FunctionEnd
@@ -345,7 +344,6 @@ main(){
 
   BootUPAgent
 
-
 }