diff --git a/src/publish.ps1 b/src/publish.ps1
index d8d09b5..9db13c1 100644
--- a/src/publish.ps1
+++ b/src/publish.ps1
@@ -13,12 +13,12 @@ mvn clean package
 Rename-Item -Path target/graphite_digester_bg-$version.jar -NewName "app-$version.jar"
 
 # upload
-scp target/app-$version.jar root@192.168.8.10:/app-java/
-scp D:/device.db root@192.168.8.10:/app-java/device.db
+scp target/app-$version.jar root@192.168.8.10:/app/
+scp D:/device.db root@192.168.8.10:/app/device.db
 
 # start
-ssh root@192.168.8.10 "killall java"
-ssh root@192.168.8.10 "rm /app-java/app.jar"
-ssh root@192.168.8.10 "ln -s /app-java/app-$version.jar /app-java/app.jar"
-ssh root@192.168.8.10 "nohup /app-java/jdk-18.0.2.1/bin/java -jar /app-java/app.jar --spring.profiles.active=test  > /app-java/app.log 2>&1 &"
-ssh root@192.168.8.10 "tail -f /app-java/app.log"
\ No newline at end of file
+ssh root:zwsd@192.168.8.10 "killall java"
+ssh root:zwsd@192.168.8.10 "rm /app/app.jar"
+ssh root:zwsd@192.168.8.10 "ln -s /app/app-$version.jar /app/app.jar"
+ssh root:zwsd@192.168.8.10 "nohup /app/java/jdk-18.0.2.1/bin/java -jar /app/app.jar --spring.profiles.active=test  > /app/app.log 2>&1 &"
+ssh root:zwsd@192.168.8.10 "tail -f /app/app.log"
\ No newline at end of file
diff --git a/src/src/main/resources/device.yml b/src/src/main/resources/device.yml
index 5a74aca..2e25ff2 100644
--- a/src/src/main/resources/device.yml
+++ b/src/src/main/resources/device.yml
@@ -1,15 +1,15 @@
 connection :
-  class : com.my.graphiteDigesterBg.diframe.connection.DiConSerialPort
-  path : COM3
-  baudRate : 921600
-  frameTimeout : 100
-  callTimeout : 2000
-  mode : binary # text | hex | binary
-  commandLogEnable : true
-#  class : com.my.graphiteDigesterBg.diframe.connection.DiConWebsocket
-#  uri : ws://192.168.8.10:19005
-#  mode : hex
-#  callTimeout : 3000
+#  class : com.my.graphiteDigesterBg.diframe.connection.DiConSerialPort
+#  path : COM3
+#  baudRate : 921600
+#  frameTimeout : 100
+#  callTimeout : 2000
+#  mode : binary # text | hex | binary
+#  commandLogEnable : true
+  class : com.my.graphiteDigesterBg.diframe.connection.DiConWebsocket
+  uri : ws://192.168.8.10:19005
+  mode : hex
+  callTimeout : 3000
 # device actuators
 
 testcase :
diff --git a/src/web/src/stores/AppStore.js b/src/web/src/stores/AppStore.js
index 45dde9e..55e2239 100644
--- a/src/web/src/stores/AppStore.js
+++ b/src/web/src/stores/AppStore.js
@@ -18,7 +18,11 @@ export const useAppStore = defineStore('AppStore', {
         // set access token
         setAccessToken( token ) {
             this.accessToken = token;
-            window.localStorage.setItem('accessToken', token);
+            if ( null === token ) {
+                localStorage.removeItem('accessToken')
+            } else {
+                localStorage.setItem('accessToken', token);
+            }
         },
         // set is device ready
         setIsDeviceReady( isReady ) {