diff --git a/backend/app/service/website.go b/backend/app/service/website.go
index cd78c5f79..4d52e0f6e 100644
--- a/backend/app/service/website.go
+++ b/backend/app/service/website.go
@@ -1313,6 +1313,7 @@ func (w WebsiteService) ChangePHPVersion(req request.WebsitePHPVersionReq) error
 		fpmConfDir      = path.Join(confDir, "php-fpm.conf")
 		phpDir          = path.Join(constant.RuntimeDir, runtime.Type, runtime.Name, "php")
 		oldFmContent, _ = fileOp.GetContent(fpmConfDir)
+		newComposeByte  []byte
 	)
 	envParams := make(map[string]string, len(envs))
 	handleMap(envs, envParams)
@@ -1332,7 +1333,13 @@ func (w WebsiteService) ChangePHPVersion(req request.WebsitePHPVersionReq) error
 	if busErr = env.Write(envParams, envPath); busErr != nil {
 		return busErr
 	}
-	if busErr = fileOp.WriteFile(composePath, strings.NewReader(appDetail.DockerCompose), 0775); busErr != nil {
+
+	newComposeByte, busErr = changeServiceName(composePath, appInstall.ServiceName)
+	if busErr != nil {
+		return err
+	}
+
+	if busErr = fileOp.WriteFile(composePath, bytes.NewReader(newComposeByte), 0775); busErr != nil {
 		return busErr
 	}
 	if !req.RetainConfig {
@@ -1362,7 +1369,7 @@ func (w WebsiteService) ChangePHPVersion(req request.WebsitePHPVersionReq) error
 	appInstall.AppDetailId = runtime.AppDetailID
 	appInstall.AppId = appDetail.AppId
 	appInstall.Version = appDetail.Version
-	appInstall.DockerCompose = appDetail.DockerCompose
+	appInstall.DockerCompose = string(newComposeByte)
 
 	_ = appInstallRepo.Save(context.Background(), &appInstall)
 	website.RuntimeID = req.RuntimeID
diff --git a/backend/app/service/website_utils.go b/backend/app/service/website_utils.go
index a1591622b..35a4ecaa2 100644
--- a/backend/app/service/website_utils.go
+++ b/backend/app/service/website_utils.go
@@ -5,6 +5,7 @@ import (
 	"github.com/1Panel-dev/1Panel/backend/buserr"
 	"github.com/1Panel-dev/1Panel/backend/utils/cmd"
 	"github.com/1Panel-dev/1Panel/backend/utils/nginx/components"
+	"gopkg.in/yaml.v3"
 	"path"
 	"strconv"
 	"strings"
@@ -641,3 +642,34 @@ func chownRootDir(path string) error {
 	}
 	return nil
 }
+
+func changeServiceName(composePath, newServiceName string) (composeByte []byte, err error) {
+	composeMap := make(map[string]interface{})
+	fileOp := files.NewFileOp()
+	composeContent, _ := fileOp.GetContent(composePath)
+	if err = yaml.Unmarshal(composeContent, &composeMap); err != nil {
+		return
+	}
+	value, ok := composeMap["services"]
+	if !ok {
+		err = buserr.New(constant.ErrFileParse)
+		return
+	}
+	servicesMap := value.(map[string]interface{})
+
+	index := 0
+	serviceName := ""
+	for k := range servicesMap {
+		serviceName = k
+		if index > 0 {
+			continue
+		}
+		index++
+	}
+	if newServiceName != serviceName {
+		servicesMap[newServiceName] = servicesMap[serviceName]
+		delete(servicesMap, serviceName)
+	}
+
+	return yaml.Marshal(composeMap)
+}