diff --git a/README.md b/README.md
index 921b937..2b0592c 100644
--- a/README.md
+++ b/README.md
@@ -15,8 +15,8 @@ network-node-manager now supports below CPU architectures.
 Deploy network-node-managers through below command according to kube-proxy mode.
 
 ```
-iptables proxy mode : kubectl apply -f https://raw.githubusercontent.com/kakao/network-node-manager/master/deploy/network-node-manager_iptables.yml
-IPVS proxy mode     : kubectl apply -f https://raw.githubusercontent.com/kakao/network-node-manager/master/deploy/network-node-manager_ipvs.yml
+iptables proxy mode : kubectl apply -f https://raw.githubusercontent.com/kakao/network-node-manager/release-1.0.0/deploy/network-node-manager_iptables.yml
+IPVS proxy mode     : kubectl apply -f https://raw.githubusercontent.com/kakao/network-node-manager/release-1.0.0/deploy/network-node-manager_ipvs.yml
 ```
 
 ## Configuration
diff --git a/deploy/network-node-manager_iptables.yml b/deploy/network-node-manager_iptables.yml
index 9e882b4..3c96df3 100644
--- a/deploy/network-node-manager_iptables.yml
+++ b/deploy/network-node-manager_iptables.yml
@@ -73,7 +73,7 @@ spec:
         - /network-node-manager
         args:
         - --metrics-addr=0
-        image: kakaocorp/network-node-manager:latest
+        image: kakaocorp/network-node-manager:v1.0.0
         name: network-node-manager
         resources:
           limits:
diff --git a/deploy/network-node-manager_ipvs.yml b/deploy/network-node-manager_ipvs.yml
index f1cf0eb..7aa1d3f 100644
--- a/deploy/network-node-manager_ipvs.yml
+++ b/deploy/network-node-manager_ipvs.yml
@@ -73,7 +73,7 @@ spec:
         - /network-node-manager
         args:
         - --metrics-addr=0
-        image: kakaocorp/network-node-manager:latest
+        image: kakaocorp/network-node-manager:v1.0.0
         name: network-node-manager
         resources:
           limits: