diff --git a/.gitea/workflows/dev.yml b/.gitea/workflows/dev.yml
index 9873293..e0dfe1c 100644
--- a/.gitea/workflows/dev.yml
+++ b/.gitea/workflows/dev.yml
@@ -18,7 +18,7 @@ jobs:
       - name: cp
         run: copy ./ruoyi-modules/Property/target/Property.jar C:\devtool\server
       - name: kill
-        run: Get-NetTCPConnection -LocalPort 10001 -State Listen -ErrorAction SilentlyContinue | ForEach-Object { Stop-Process -Id $_.OwningProcess -Force -ErrorAction SilentlyContinue }
+        run: Get-NetTCPConnection -LocalPort 10001 -State Listen -ErrorAction SilentlyContinue | Where-Object { $_.OwningProcess -ne $null } | ForEach-Object { Stop-Process -Id $_.OwningProcess -Force -ErrorAction SilentlyContinue }
       - name: run
         run: java -jar C:\devtool\server\Property.jar