diff --git a/.github/workflows/CI.yml b/.github/workflows/CI.yml
index e9121ee9506..219c54fca54 100644
--- a/.github/workflows/CI.yml
+++ b/.github/workflows/CI.yml
@@ -46,7 +46,7 @@ jobs:
         with:
            go-version: 1.23.2
         id: go
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
         with:
          path: src/github.com/groq/harbor
       - name: setup env
@@ -117,7 +117,7 @@ jobs:
         with:
           go-version: 1.23.2
         id: go
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
         with:
           path: src/github.com/groq/harbor
       - name: setup env
@@ -182,7 +182,7 @@ jobs:
         with:
           go-version: 1.23.2
         id: go
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
         with:
           path: src/github.com/groq/harbor
       - name: setup env
@@ -247,7 +247,7 @@ jobs:
         with:
           go-version: 1.23.2
         id: go
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
         with:
           path: src/github.com/groq/harbor
       - name: setup env
@@ -310,7 +310,7 @@ jobs:
         with:
           go-version: 1.23.2
         id: go
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
         with:
           path: src/github.com/groq/harbor
       - name: setup env
@@ -370,7 +370,7 @@ jobs:
       - uses: actions/setup-node@v4
         with:
           node-version: '18'
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
         with:
           path: src/github.com/groq/harbor
       - name: script
diff --git a/.github/workflows/conformance_test.yml b/.github/workflows/conformance_test.yml
index 420914ab954..f3e542cd69f 100644
--- a/.github/workflows/conformance_test.yml
+++ b/.github/workflows/conformance_test.yml
@@ -22,7 +22,7 @@ jobs:
         with:
           go-version: 1.23.2
         id: go
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
         with:
           path: src/github.com/groq/harbor
       - name: before_install