diff --git a/roles/kni/files/kni-21.03.01.916999f-2.el7.x86_64.rpm b/roles/kni/files/kni-21.03.01.916999f-2.el7.x86_64.rpm
deleted file mode 100644
index d9b57f9..0000000
Binary files a/roles/kni/files/kni-21.03.01.916999f-2.el7.x86_64.rpm and /dev/null differ
diff --git a/roles/kni/files/kni-21.05.01.e7573e5-2.el7.x86_64.rpm b/roles/kni/files/kni-21.05.01.e7573e5-2.el7.x86_64.rpm
new file mode 100644
index 0000000..2b5aed1
Binary files /dev/null and b/roles/kni/files/kni-21.05.01.e7573e5-2.el7.x86_64.rpm differ
diff --git a/roles/kni/tasks/main.yml b/roles/kni/tasks/main.yml
index bc63f8b..96bb70a 100644
--- a/roles/kni/tasks/main.yml
+++ b/roles/kni/tasks/main.yml
@@ -7,7 +7,7 @@
 - name: "install kni rpms from localhost"
   yum:
     name:
-      - /tmp/ansible_deploy/kni-21.03.01.916999f-2.el7.x86_64.rpm
+      - /tmp/ansible_deploy/kni-21.05.01.e7573e5-2.el7.x86_64.rpm
     state: present
 #    skip_broken: yes
 
diff --git a/roles/kni/templates/kni.conf.j2 b/roles/kni/templates/kni.conf.j2
index 1636cb6..e0a5a22 100644
--- a/roles/kni/templates/kni.conf.j2
+++ b/roles/kni/templates/kni.conf.j2
@@ -49,7 +49,7 @@ keepalive_cnt = 3
 appsym = knifw
 
 [dup_traffic]
-switch = 1
+switch = 0
 action = 2
 capacity = 10000000
 error_rate = 0.00001