diff --git a/test/installation/main.py b/test/installation/main.py
index 9ff78682288769c92dcc81c153bf8ec055596c30..a751126381deb4e9018c5738c6c88c7e74d1e458 100644
--- a/test/installation/main.py
+++ b/test/installation/main.py
@@ -17,6 +17,7 @@ def RunLongStableCase():
     suite = unittest.TestSuite()
     suite.addTest(TestInstallSource("test_install_source_FUN"))
     suite.addTest(TestInstallYum("test_install_yum_FUN"))
+    suite.addTest(TestInstallYum("test_instatll_yum_RBT_update"))
     suite.addTest(TestInstallYum("test_instatll_yum_RBT_start"))
     suite.addTest(TestInstallYum("test_instatll_yum_RBT_stop"))
     return suite
diff --git a/test/installation/test_install_yum.py b/test/installation/test_install_yum.py
index 90d9fc3b2316fb8253f7f680c239ad0c9428c57d..597f256e013bc0a9e283868f8c0bef2d479b3989 100644
--- a/test/installation/test_install_yum.py
+++ b/test/installation/test_install_yum.py
@@ -35,17 +35,30 @@ class TestInstallYum(unittest.TestCase):
     def setUp(self) -> None:
         os_type = getOsType()
         self.assertEqual(os_type, "redhat")
-        self.keentune = ["keentuned", "keentune-target", "keentune-brain", "keentune-bench"]
+        self.keentune = ["keentune-target", "keentune-brain", "keentune-bench", "keentuned"]
 
     def tearDown(self) -> None:
         logger.info("the test_install_yum testcase finished")
 
     def install_server(self):
+        server_version = {
+            "keentuned": "keentuned-2.0.0-0.an8.x86_64",
+            "keentune-target": "keentune-target-2.0.0-0.an8.noarch",
+            "keentune-brain": "keentune-brain-2.0.0-0.an8.noarch",
+            "keentune-bench": "keentune-bench-1.4.0-0.an8.noarch"
+        }
         for server in self.keentune:
-            cmd = "yum install -y {0};systemctl restart {0}".format(server)
+            cmd = "yum install -y {};systemctl restart {}".format(server_version[server], server)
             self.assertEqual(sysCommand(cmd)[0], 0)
             time.sleep(3)
 
+    def run_param_tune(self):
+        self.status = checkServerStatus(self.keentune)
+        self.assertEqual(self.status, 0)
+        self.status = runParamTune("param1")
+        self.assertEqual(self.status, 0)
+        deleteDependentData("param1")
+
     def test_install_yum_FUN(self):
         self.status = sysCommand("pip3 install --upgrade pip")[0]
         self.assertEqual(self.status, 0)
@@ -61,13 +74,14 @@ class TestInstallYum(unittest.TestCase):
             self.assertEqual(sysCommand(cmd)[0], 0)
         
         self.install_server()
-
-        self.status = checkServerStatus(self.keentune)
-        self.assertEqual(self.status, 0)
-        self.status = runParamTune("param1")
-        self.assertEqual(self.status, 0)
-        deleteDependentData("param1")
     
+    def test_instatll_yum_RBT_update(self):
+        for server in self.keentune:
+            cmd = "yum update -y {0};systemctl restart {0}".format(server)
+            self.assertEqual(sysCommand(cmd)[0], 0)
+            time.sleep(3)
+        self.run_param_tune()
+
     def test_instatll_yum_RBT_start(self):
         for server in self.keentune:
             cmd = "systemctl restart {0};systemctl status {0}".format(server)