diff --git a/.github/workflows/benchmarks.yml b/.github/workflows/benchmarks.yml
index b3863662a..c51aa5121 100644
--- a/.github/workflows/benchmarks.yml
+++ b/.github/workflows/benchmarks.yml
@@ -47,7 +47,7 @@ jobs:
     # (BenchmarkDotNet [MemoryDiagnoser]) regressed > 10% vs benchmarks/allocation-baseline.json.
     # Refresh the baseline deliberately (reviewed like a snapshot) — see the file's _comment.
     - name: Set up Python
-      uses: actions/setup-python@v6
+      uses: actions/setup-python@v7
       with:
         python-version: "3.12"
 
diff --git a/.github/workflows/cross-language-benchmarks.yml b/.github/workflows/cross-language-benchmarks.yml
index 7e724d77f..0530af1ed 100644
--- a/.github/workflows/cross-language-benchmarks.yml
+++ b/.github/workflows/cross-language-benchmarks.yml
@@ -30,7 +30,7 @@ jobs:
         dotnet-version: 10.0.x
 
     - name: Setup Python
-      uses: actions/setup-python@v6
+      uses: actions/setup-python@v7
       with:
         python-version: '3.12'
 
@@ -64,7 +64,7 @@ jobs:
         dotnet-version: 10.0.x
 
     - name: Setup Python
-      uses: actions/setup-python@v6
+      uses: actions/setup-python@v7
       with:
         python-version: '3.12'
 
diff --git a/.github/workflows/docs.yml b/.github/workflows/docs.yml
index bd657608d..46a56ca18 100644
--- a/.github/workflows/docs.yml
+++ b/.github/workflows/docs.yml
@@ -32,7 +32,7 @@ jobs:
 
       # Build MkDocs site
       - name: Setup Python
-        uses: actions/setup-python@v6
+        uses: actions/setup-python@v7
         with:
           python-version: '3.12'
 
diff --git a/.github/workflows/dotnet10.yml b/.github/workflows/dotnet10.yml
index e6cfdd7f4..0a249f33d 100644
--- a/.github/workflows/dotnet10.yml
+++ b/.github/workflows/dotnet10.yml
@@ -61,7 +61,7 @@ jobs:
       # (Sharpy.Compiler.Tests -> CPythonDifferentialParseTests, #1037), which
       # oracle generated programs against `python3` ast.parse. Pinned to 3.12 so
       # parse behavior is stable; the tests soft-skip if no suitable python is found.
-      uses: actions/setup-python@v6
+      uses: actions/setup-python@v7
       with:
         python-version: '3.12'
     - name: Restore dependencies
diff --git a/.github/workflows/python-build-tools.yml b/.github/workflows/python-build-tools.yml
index a3cfc6310..68b25b2e3 100644
--- a/.github/workflows/python-build-tools.yml
+++ b/.github/workflows/python-build-tools.yml
@@ -44,7 +44,7 @@ jobs:
     - uses: actions/checkout@v7
 
     - name: Set up Python ${{ matrix.python-version }}
-      uses: actions/setup-python@v6
+      uses: actions/setup-python@v7
       with:
         python-version: ${{ matrix.python-version }}
 
@@ -83,7 +83,7 @@ jobs:
     - uses: actions/checkout@v7
 
     - name: Set up Python 3.12
-      uses: actions/setup-python@v6
+      uses: actions/setup-python@v7
       with:
         python-version: "3.12"