diff --git a/README.md b/README.md
index 7175eb5..5a6f91b 100644
--- a/README.md
+++ b/README.md
@@ -26,7 +26,7 @@ jobs:
     - uses: actions/checkout@v4
     - name: Test in OmniOS
       id: test
-      uses: vmactions/omnios-vm@
+      uses: vmactions/omnios-vm@v1
       with:
         envs: 'MYTOKEN MYTOKEN2'
         usesh: true
@@ -56,7 +56,7 @@ jobs:
 ```
 
 
-The latest major version is: ``, which is the most recommended to use. (You can also use the latest full version: ``)  
+The latest major version is: `v1`, which is the most recommended to use. (You can also use the latest full version: `v1.0.0`)  
 
 
 If you are migrating from the previous `v0`, please change the `runs-on: ` to `runs-on: ubuntu-latest`
@@ -89,7 +89,7 @@ The code is shared from the host to the VM via `rsync`, you can choose to use to
     - uses: actions/checkout@v4
     - name: Test
       id: test
-      uses: vmactions/omnios-vm@
+      uses: vmactions/omnios-vm@v1
       with:
         envs: 'MYTOKEN MYTOKEN2'
         usesh: true
@@ -116,7 +116,7 @@ When using `rsync`,  you can define `copyback: false` to not copy files back fro
     - uses: actions/checkout@v4
     - name: Test
       id: test
-      uses: vmactions/omnios-vm@
+      uses: vmactions/omnios-vm@v1
       with:
         envs: 'MYTOKEN MYTOKEN2'
         usesh: true
@@ -142,7 +142,7 @@ You can add NAT port between the host and the VM.
     - uses: actions/checkout@v4
     - name: Test
       id: test
-      uses: vmactions/omnios-vm@
+      uses: vmactions/omnios-vm@v1
       with:
         envs: 'MYTOKEN MYTOKEN2'
         usesh: true
@@ -162,7 +162,7 @@ The default memory of the VM is 6144MB, you can use `mem` option to set the memo
     - uses: actions/checkout@v4
     - name: Test
       id: test
-      uses: vmactions/omnios-vm@
+      uses: vmactions/omnios-vm@v1
       with:
         envs: 'MYTOKEN MYTOKEN2'
         usesh: true
@@ -180,7 +180,7 @@ It uses [the OmniOS r151048](conf/default.release.conf) by default, you can use
     - uses: actions/checkout@v4
     - name: Test
       id: test
-      uses: vmactions/omnios-vm@
+      uses: vmactions/omnios-vm@v1
       with:
         release: r151046
 ...