diff --git a/tests/python_client/requirements.txt b/tests/python_client/requirements.txt
index 87dd0198f2..ffc59c38ca 100644
--- a/tests/python_client/requirements.txt
+++ b/tests/python_client/requirements.txt
@@ -12,7 +12,7 @@ allure-pytest==2.7.0
 pytest-print==0.2.1
 pytest-level==0.1.1
 pytest-xdist==2.5.0
-pymilvus==2.4.0.dev19
+pymilvus==2.4.0.dev23
 pytest-rerunfailures==9.1.1
 git+https://github.com/Projectplace/pytest-tags
 ndg-httpsclient
diff --git a/tests/python_client/testcases/test_connection.py b/tests/python_client/testcases/test_connection.py
index 47518628da..fcbefc2427 100644
--- a/tests/python_client/testcases/test_connection.py
+++ b/tests/python_client/testcases/test_connection.py
@@ -931,7 +931,7 @@ class TestConnectUriInvalid(TestcaseBase):
                                      check_items={ct.err_code: 2})
 
     @pytest.mark.tags(ct.CaseLabel.L2)
-    @pytest.mark.parametrize("port", ["8080", "443", "0", "65536"])
+    @pytest.mark.parametrize("port", ["8080", "443", "0", "65534"])
     @pytest.mark.parametrize("connect_name", [DefaultConfig.DEFAULT_USING])
     @pytest.mark.parametrize("protocol", ["http", "https"])
     def test_parameters_with_invalid_port(self, host, port, connect_name, protocol):
@@ -947,7 +947,7 @@ class TestConnectUriInvalid(TestcaseBase):
 
     @pytest.mark.tags(ct.CaseLabel.L2)
     @pytest.mark.parametrize("host", ["www.google.com"])
-    @pytest.mark.parametrize("port", ["65535", "19530"])
+    @pytest.mark.parametrize("port", ["65534", "19530"])
     @pytest.mark.parametrize("connect_name", [DefaultConfig.DEFAULT_USING])
     @pytest.mark.parametrize("protocol", ["http", "https"])
     def test_parameters_with_invalid_url(self, host, port, connect_name, protocol):
diff --git a/tests/python_client/testcases/test_insert.py b/tests/python_client/testcases/test_insert.py
index 8d969e1873..1c724689a7 100644
--- a/tests/python_client/testcases/test_insert.py
+++ b/tests/python_client/testcases/test_insert.py
@@ -479,7 +479,7 @@ class TestInsertOperation(TestcaseBase):
         """
         collection_w = self.init_collection_wrap(name=cf.gen_unique_str(prefix))
         partition_name = cf.gen_unique_str(prefix)
-        partition_w1 = self.init_partition_wrap(collection_w, partition_name=partition_name)
+        partition_w1 = self.init_partition_wrap(collection_w, partition_name)
         df = cf.gen_default_dataframe_data(ct.default_nb)
         mutation_res, _ = collection_w.insert(data=df, partition_name=partition_w1.name)
         assert mutation_res.insert_count == ct.default_nb
@@ -992,7 +992,7 @@ class TestInsertBinary(TestcaseBase):
         collection_w = self.init_collection_wrap(name=c_name, schema=default_binary_schema)
         df, _ = cf.gen_default_binary_dataframe_data(ct.default_nb)
         partition_name = cf.gen_unique_str(prefix)
-        partition_w1 = self.init_partition_wrap(collection_w, partition_name=partition_name)
+        partition_w1 = self.init_partition_wrap(collection_w, partition_name)
         mutation_res, _ = collection_w.insert(data=df, partition_name=partition_w1.name)
         assert mutation_res.insert_count == ct.default_nb
 
diff --git a/tests/python_client/testcases/test_partition.py b/tests/python_client/testcases/test_partition.py
index f3bf2ad79f..f5971dcc1f 100644
--- a/tests/python_client/testcases/test_partition.py
+++ b/tests/python_client/testcases/test_partition.py
@@ -503,8 +503,7 @@ class TestPartitionParams(TestcaseBase):
 
     @pytest.mark.tags(CaseLabel.L1)
     @pytest.mark.parametrize("data", [cf.gen_default_dataframe_data(10),
-                                      cf.gen_default_list_data(10),
-                                      cf.gen_default_tuple_data(10)])
+                                      cf.gen_default_list_data(10)])
     def test_partition_insert(self, data):
         """
         target: verify insert entities multiple times