diff --git a/.github/workflows/dev.yml b/.github/workflows/dev.yml
index 11c72113..e608a782 100644
--- a/.github/workflows/dev.yml
+++ b/.github/workflows/dev.yml
@@ -9,7 +9,7 @@ jobs:
     runs-on: self-hosted
     steps:
     - name: Clone Repository
-      uses: actions/checkout@v4
+      uses: actions/checkout@v5
       with:
         ref: dev
 
@@ -22,7 +22,7 @@ jobs:
     runs-on: self-hosted
     steps:
     - name: Checkout Actions Repository
-      uses: actions/checkout@v4
+      uses: actions/checkout@v5
       with:
         ref: dev
 
@@ -43,7 +43,7 @@ jobs:
             9.x
             
       - name: "Clone Repository"
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
         with:
           submodules: recursive
           path: ProjectMakotoTest
diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index 99f8f981..17c646e3 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -27,7 +27,7 @@ jobs:
           dotnet-version: '9.x'
 
       - name: "Clone Repository"
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
         with:
           ref: main
           submodules: recursive
diff --git a/.github/workflows/preview.yml b/.github/workflows/preview.yml
index 175be6a7..c07bd7fb 100644
--- a/.github/workflows/preview.yml
+++ b/.github/workflows/preview.yml
@@ -13,7 +13,7 @@ jobs:
     runs-on: self-hosted
     steps:
     - name: Clone Repository
-      uses: actions/checkout@v4
+      uses: actions/checkout@v5
       with:
         ref: preview
 
@@ -28,7 +28,7 @@ jobs:
     runs-on: self-hosted
     steps:
     - name: Clone Repository
-      uses: actions/checkout@v4
+      uses: actions/checkout@v5
       with:
         ref: preview
 
@@ -56,7 +56,7 @@ jobs:
             9.x
 
       - name: "Clone Repository"
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
         with:
           ref: preview
           submodules: recursive