diff --git a/.github/workflows/builder.yml b/.github/workflows/builder.yml
index 0a49d3f..cc94e0b 100644
--- a/.github/workflows/builder.yml
+++ b/.github/workflows/builder.yml
@@ -26,7 +26,7 @@ jobs:
       release: ${{ steps.version.outputs.version }}
     steps:
       - name: Checkout the repository
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4.0.0
         with:
           fetch-depth: 0
 
@@ -74,7 +74,7 @@ jobs:
         version: ["3.15", "3.16", "3.17", "3.18"]
     steps:
       - name: Checkout the repository
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4.0.0
 
       - name: Login to GitHub Container Registry
         if: github.event_name == 'release'
@@ -120,7 +120,7 @@ jobs:
         version: ["buster", "bullseye", "bookworm"]
     steps:
       - name: Checkout the repository
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4.0.0
 
       - name: Login to GitHub Container Registry
         if: github.event_name == 'release'
@@ -167,7 +167,7 @@ jobs:
         version: ["16.04", "18.04", "20.04"]
     steps:
       - name: Checkout the repository
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4.0.0
 
       - name: Login to GitHub Container Registry
         if: github.event_name == 'release'
@@ -213,7 +213,7 @@ jobs:
         version: ["buster", "bullseye", "bookworm"]
     steps:
       - name: Checkout the repository
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4.0.0
 
       - name: Login to GitHub Container Registry
         if: github.event_name == 'release'
@@ -261,7 +261,7 @@ jobs:
         python: ["3.9", "3.10", "3.11"]
     steps:
       - name: Checkout the repository
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4.0.0
 
       - name: Login to GitHub Container Registry
         if: github.event_name == 'release'
diff --git a/.github/workflows/release-drafter.yml b/.github/workflows/release-drafter.yml
index fac703d..52608e9 100644
--- a/.github/workflows/release-drafter.yml
+++ b/.github/workflows/release-drafter.yml
@@ -11,7 +11,7 @@ jobs:
     name: Release Drafter
     steps:
       - name: Checkout the repository
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4.0.0
         with:
           fetch-depth: 0