diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 66f7239..6b31fb1 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -12,7 +12,7 @@ jobs:
     name: 🏗️ 🔢 Run Build with Node.js Version ${{ matrix.node }}
     steps:
       - name: 📂 Check out Git repository
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
 
       #- name: 🛠️ Set up Node.js
       #  uses: actions/setup-node@v4
diff --git a/.github/workflows/depcheck.yml b/.github/workflows/depcheck.yml
index 6b58228..6f8dd72 100644
--- a/.github/workflows/depcheck.yml
+++ b/.github/workflows/depcheck.yml
@@ -12,7 +12,7 @@ jobs:
     name: 🔍🔗🔢 Run DepCheck with Node.js Version ${{ matrix.node }}
     steps:
       - name: 📂 Check out Git repository
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
 
       #- name: 🛠️ Set up Node.js
       #  uses: actions/setup-node@v4
diff --git a/.github/workflows/docs.yml b/.github/workflows/docs.yml
index f8cab56..e039566 100644
--- a/.github/workflows/docs.yml
+++ b/.github/workflows/docs.yml
@@ -12,7 +12,7 @@ jobs:
     name: 📝 🔢 Run TypeDoc with Node.js Version ${{ matrix.node }}
     steps:
       - name: 📂 Check out Git repository
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
 
       #- name: 🛠️ Set up Node.js
       #  uses: actions/setup-node@v4
diff --git a/.github/workflows/lint.yml b/.github/workflows/lint.yml
index 22cafb4..50a44b1 100644
--- a/.github/workflows/lint.yml
+++ b/.github/workflows/lint.yml
@@ -15,7 +15,7 @@ jobs:
     name: 🧹 🎨 🔢 Run linters with Node.js Version ${{ matrix.node }}
     steps:
       - name: 📂 Check out Git repository
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
 
       #- name: 🛠️ Set up Node.js
       #  uses: actions/setup-node@v4
diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index 174531c..404258c 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -17,7 +17,7 @@ jobs:
     name: 🧪 🔢 Run Tests with Node.js Version ${{ matrix.node }}
     steps:
       - name: 📂 Check out Git repository
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
 
       #- name: 🔧 Set up Node.js
       #  uses: actions/setup-node@v4