diff --git a/cmd/template.go b/cmd/template.go
index e335ff646b2a3f1bbd897d89e94c57332727257a..5025684225c93704bea349c67fa206ff153312a4 100644
--- a/cmd/template.go
+++ b/cmd/template.go
@@ -18,7 +18,6 @@ package cmd
 
 import (
 	"errors"
-	"os"
 	"runtime"
 	"strings"
 
@@ -71,7 +70,7 @@ func createTemplate(cmd *cobra.Command, args []string) error {
 		output = output + "/"
 	}
 
-	if err := os.WriteFile(output+"template.yaml", data, utils.DeployConfigFileMode); err != nil {
+	if err := utils.AtomicWriteFile(output+"template.yaml", data, utils.DeployConfigFileMode); err != nil {
 		logrus.Errorf("Faild to write template config file: %v", err)
 		return err
 	}
diff --git a/pkg/utils/filehandler.go b/pkg/utils/filehandler.go
index b6aca2b91f54793b520775a88c07079f3df4680c..685008967198f6c158a94d8804a30037482f4cf6 100644
--- a/pkg/utils/filehandler.go
+++ b/pkg/utils/filehandler.go
@@ -18,6 +18,7 @@ package utils
 import (
 	"bytes"
 	"io"
+	"os"
 	"path/filepath"
 	"strings"
 	"text/template"
@@ -76,3 +77,29 @@ func applyTmplData(tmpl *template.Template, data interface{}) string {
 	}
 	return buf.String()
 }
+
+// AtomicWriteFile writes data to filename atomically.
+// It creates a temp file in the same directory, writes data, then renames it.
+func AtomicWriteFile(filename string, data []byte, perm os.FileMode) error {
+	tmpFile, err := os.CreateTemp(filepath.Dir(filename), ".tmp.*")
+	if err != nil {
+		return err
+	}
+	defer os.Remove(tmpFile.Name()) // cleanup on failure
+
+	if _, err := tmpFile.Write(data); err != nil {
+		tmpFile.Close()
+		return err
+	}
+
+	if err := tmpFile.Chmod(perm); err != nil {
+		tmpFile.Close()
+		return err
+	}
+
+	if err := tmpFile.Close(); err != nil {
+		return err
+	}
+
+	return os.Rename(tmpFile.Name(), filename)
+}
\ No newline at end of file