diff --git a/.github/workflows/build_container.yml b/.github/workflows/build_container.yml
index 53f412d..cf98730 100644
--- a/.github/workflows/build_container.yml
+++ b/.github/workflows/build_container.yml
@@ -26,7 +26,7 @@ jobs:
       statuses: write
     steps:
       - name: Checkout
-        uses: actions/checkout@v5
+        uses: actions/checkout@v4
         with:
           submodules: recursive
           fetch-depth: 0
diff --git a/.github/workflows/build_iso.yml b/.github/workflows/build_iso.yml
index 6cd33ef..2964d72 100644
--- a/.github/workflows/build_iso.yml
+++ b/.github/workflows/build_iso.yml
@@ -32,7 +32,7 @@ jobs:
       matrix: ${{ fromJson(needs.load_vars.outputs.BUILD_MATRIX) }}
     steps:
       - name: Checkout
-        uses: actions/checkout@v5
+        uses: actions/checkout@v4
         with:
           submodules: recursive
 
diff --git a/.github/workflows/test_deployment.yml b/.github/workflows/test_deployment.yml
index 8738ded..f343313 100644
--- a/.github/workflows/test_deployment.yml
+++ b/.github/workflows/test_deployment.yml
@@ -31,7 +31,7 @@ jobs:
       matrix: ${{ fromJson(needs.load_vars.outputs.BUILD_MATRIX) }}
     steps:
       - name: Checkout
-        uses: actions/checkout@v5
+        uses: actions/checkout@v4
         with:
           submodules: recursive
 
diff --git a/.github/workflows/test_iso.yml b/.github/workflows/test_iso.yml
index 049fc11..c3b5103 100644
--- a/.github/workflows/test_iso.yml
+++ b/.github/workflows/test_iso.yml
@@ -31,7 +31,7 @@ jobs:
       matrix: ${{ fromJson(needs.load_vars.outputs.BUILD_MATRIX) }}
     steps:
       - name: Checkout
-        uses: actions/checkout@v5
+        uses: actions/checkout@v4
         with:
           submodules: recursive
 
diff --git a/.github/workflows/test_repo.yml b/.github/workflows/test_repo.yml
index 59071c0..4c658e3 100644
--- a/.github/workflows/test_repo.yml
+++ b/.github/workflows/test_repo.yml
@@ -20,7 +20,7 @@ jobs:
       contents: read
     steps:
       - name: Checkout repo
-        uses: actions/checkout@v5
+        uses: actions/checkout@v4
         
       - name: Run test
         run: |
diff --git a/.github/workflows/update_wiki.yml b/.github/workflows/update_wiki.yml
index fce015c..a9bdf15 100644
--- a/.github/workflows/update_wiki.yml
+++ b/.github/workflows/update_wiki.yml
@@ -18,10 +18,10 @@ jobs:
         run: |
           sudo apt install -y make rsync
       # Checkout Main Repo
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v4
 
       # Checkout Wiki Repo
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v4
         with:
           repository: ${{github.repository}}.wiki
           persist-credentials: true