diff --git a/backend/src/main/java/io/metersphere/api/service/ApiTestCaseService.java b/backend/src/main/java/io/metersphere/api/service/ApiTestCaseService.java
index b3ef8569d5..3d4a636615 100644
--- a/backend/src/main/java/io/metersphere/api/service/ApiTestCaseService.java
+++ b/backend/src/main/java/io/metersphere/api/service/ApiTestCaseService.java
@@ -100,6 +100,8 @@ public class ApiTestCaseService {
     private ApiTestCaseFollowMapper apiTestCaseFollowMapper;
     @Resource
     private ExtProjectVersionMapper extProjectVersionMapper;
+    @Resource
+    private TcpApiParamService tcpApiParamService;
 
     private static final String BODY_FILE_DIR = FileUtils.BODY_FILE_DIR;
 
@@ -350,7 +352,7 @@ public class ApiTestCaseService {
 
     private ApiTestCase updateTest(SaveApiTestCaseRequest request) {
         checkNameExist(request);
-
+        request.setRequest(tcpApiParamService.parseMsTestElement(request.getRequest()));
         if (StringUtils.isNotEmpty(request.getEsbDataStruct())) {
             request = esbApiParamService.handleEsbRequest(request);
         }
diff --git a/backend/src/main/java/io/metersphere/api/service/TcpApiParamService.java b/backend/src/main/java/io/metersphere/api/service/TcpApiParamService.java
index 70f17a0ab8..299215dd04 100644
--- a/backend/src/main/java/io/metersphere/api/service/TcpApiParamService.java
+++ b/backend/src/main/java/io/metersphere/api/service/TcpApiParamService.java
@@ -30,6 +30,22 @@ public class TcpApiParamService {
         return request;
     }
 
+    public MsTestElement parseMsTestElement(MsTestElement testElement) {
+        if (testElement == null) {
+            return null;
+        }
+        if (testElement instanceof MsTCPSampler) {
+            MsTCPSampler tcpSampler = this.handleTcpRequest(testElement);
+            if (tcpSampler != null) {
+                return tcpSampler;
+            } else {
+                return testElement;
+            }
+        } else {
+            return testElement;
+        }
+    }
+
     public MsTCPSampler handleTcpRequest(MsTestElement testElement) {
         MsTCPSampler tcpSampler = null;
         try {