diff --git a/.github/workflows/labeller.yml b/.github/workflows/labeller.yml
index ca22761..ed66cfa 100644
--- a/.github/workflows/labeller.yml
+++ b/.github/workflows/labeller.yml
@@ -15,7 +15,7 @@ jobs:
 
     steps:
       - name: Checkout Repository
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
 
       - name: Auto Tag and Assign Issues with "In Progress"
         uses: actions/github-script@v7
diff --git a/.github/workflows/nextjs.yml b/.github/workflows/nextjs.yml
index 0c510c2..8f7e7eb 100644
--- a/.github/workflows/nextjs.yml
+++ b/.github/workflows/nextjs.yml
@@ -22,7 +22,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
 
       - name: Detect package manager
         id: detect-package-manager
diff --git a/.github/workflows/pyversions.yml b/.github/workflows/pyversions.yml
index 07213da..acf2701 100644
--- a/.github/workflows/pyversions.yml
+++ b/.github/workflows/pyversions.yml
@@ -20,7 +20,7 @@ jobs:
         python-version: ["3.10", "3.11", "3.12"] #, "3.13"]
 
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
 
       - name: Set up Python ${{ matrix.python-version }}
         uses: actions/setup-python@v5
diff --git a/.github/workflows/ruff.yml b/.github/workflows/ruff.yml
index 045e21b..ca4725d 100644
--- a/.github/workflows/ruff.yml
+++ b/.github/workflows/ruff.yml
@@ -18,5 +18,5 @@ jobs:
   ruff:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
       - uses: astral-sh/ruff-action@v3