diff --git a/.github/workflows/build-docs.yml b/.github/workflows/build-docs.yml
index 0696ddf..70dba13 100644
--- a/.github/workflows/build-docs.yml
+++ b/.github/workflows/build-docs.yml
@@ -11,7 +11,7 @@ jobs:
 
         steps:
 
-            - uses: actions/checkout@v6
+            - uses: actions/checkout@v7
 
             - name: Set up Python
               uses: actions/setup-python@v6
diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index d970851..b4cefc8 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -14,7 +14,7 @@ jobs:
 
         steps:
 
-            - uses: actions/checkout@v6
+            - uses: actions/checkout@v7
 
             - name: Set up Python 3.10
               uses: actions/setup-python@v6
@@ -42,7 +42,7 @@ jobs:
 
         steps:
 
-            - uses: actions/checkout@v6
+            - uses: actions/checkout@v7
 
             - name: Set up Python ${{ matrix.python-version }}
               uses: actions/setup-python@v6
diff --git a/.github/workflows/deploy-pages.yml b/.github/workflows/deploy-pages.yml
index ff3d416..d2a1220 100644
--- a/.github/workflows/deploy-pages.yml
+++ b/.github/workflows/deploy-pages.yml
@@ -14,7 +14,7 @@ jobs:
           id-token: write   # to verify the deployment originates from an appropriate source
 
         steps:
-            - uses: actions/checkout@v6
+            - uses: actions/checkout@v7
 
             - name: Set up Python
               uses: actions/setup-python@v6