diff --git a/.github/workflows/cbmc.yml b/.github/workflows/cbmc.yml
index cc2ed49..91f2bfe 100644
--- a/.github/workflows/cbmc.yml
+++ b/.github/workflows/cbmc.yml
@@ -62,7 +62,7 @@ jobs:
           auto-config: false
           build: true
           use-github-cache: false
-      - uses: actions/setup-python@v6
+      - uses: actions/setup-python@v7
         with:
           python-version: '3.14'
       - name: Run Python CBMC pipeline tests
diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index be5ce80..f4cc26f 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -38,7 +38,7 @@ jobs:
           build-args: StrataPython StrataPythonTest
           use-github-cache: false
           test: false
-      - uses: actions/setup-python@v6
+      - uses: actions/setup-python@v7
         with:
           python-version: '3.14'
       - name: Build using pip
@@ -75,7 +75,7 @@ jobs:
       contents: read
     steps:
     - uses: actions/checkout@v6
-    - uses: actions/setup-python@v6
+    - uses: actions/setup-python@v7
       with:
         python-version: '3.14'
     - name: Restore Lean build cache
@@ -143,7 +143,7 @@ jobs:
         python_version: [3.11, 3.12, 3.13, 3.14]
     steps:
     - uses: actions/checkout@v6
-    - uses: actions/setup-python@v6
+    - uses: actions/setup-python@v7
       with:
         python-version: ${{ matrix.python_version }}
     - name: Restore Lean build cache