diff --git a/.github/workflows/api-pull-request.yml b/.github/workflows/api-pull-request.yml
index 9c0fd9f667..5904d87673 100644
--- a/.github/workflows/api-pull-request.yml
+++ b/.github/workflows/api-pull-request.yml
@@ -94,7 +94,7 @@ jobs:
 
       - name: Set up Python ${{ matrix.python-version }}
         if: steps.are-non-ignored-files-changed.outputs.any_changed == 'true'
-        uses: actions/setup-python@42375524e23c412d93fb67b49958b491fce71c38 # v5.4.0
+        uses: actions/setup-python@8d9ed9ac5c53483de85588cdf95a591a75ab9f55 # v5.5.0
         with:
           python-version: ${{ matrix.python-version }}
           cache: "poetry"
diff --git a/.github/workflows/sdk-build-lint-push-containers.yml b/.github/workflows/sdk-build-lint-push-containers.yml
index e3629f2d46..67343650d9 100644
--- a/.github/workflows/sdk-build-lint-push-containers.yml
+++ b/.github/workflows/sdk-build-lint-push-containers.yml
@@ -62,7 +62,7 @@ jobs:
         uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
 
       - name: Setup Python
-        uses: actions/setup-python@42375524e23c412d93fb67b49958b491fce71c38 # v5.4.0
+        uses: actions/setup-python@8d9ed9ac5c53483de85588cdf95a591a75ab9f55 # v5.5.0
         with:
           python-version: ${{ env.PYTHON_VERSION }}
 
diff --git a/.github/workflows/sdk-pull-request.yml b/.github/workflows/sdk-pull-request.yml
index b637c32f0b..f0adcdbd70 100644
--- a/.github/workflows/sdk-pull-request.yml
+++ b/.github/workflows/sdk-pull-request.yml
@@ -50,7 +50,7 @@ jobs:
 
       - name: Set up Python ${{ matrix.python-version }}
         if: steps.are-non-ignored-files-changed.outputs.any_changed == 'true'
-        uses: actions/setup-python@42375524e23c412d93fb67b49958b491fce71c38 # v5.4.0
+        uses: actions/setup-python@8d9ed9ac5c53483de85588cdf95a591a75ab9f55 # v5.5.0
         with:
           python-version: ${{ matrix.python-version }}
           cache: "poetry"
diff --git a/.github/workflows/sdk-pypi-release.yml b/.github/workflows/sdk-pypi-release.yml
index 553d50a4fa..986cee2ada 100644
--- a/.github/workflows/sdk-pypi-release.yml
+++ b/.github/workflows/sdk-pypi-release.yml
@@ -71,7 +71,7 @@ jobs:
           pipx install poetry==2.1.1
 
       - name: Setup Python
-        uses: actions/setup-python@42375524e23c412d93fb67b49958b491fce71c38 # v5.4.0
+        uses: actions/setup-python@8d9ed9ac5c53483de85588cdf95a591a75ab9f55 # v5.5.0
         with:
           python-version: ${{ env.PYTHON_VERSION }}
           cache: ${{ env.CACHE }}
diff --git a/.github/workflows/sdk-refresh-aws-services-regions.yml b/.github/workflows/sdk-refresh-aws-services-regions.yml
index c4b6b9a1bf..9a9d01ea0a 100644
--- a/.github/workflows/sdk-refresh-aws-services-regions.yml
+++ b/.github/workflows/sdk-refresh-aws-services-regions.yml
@@ -28,7 +28,7 @@ jobs:
           ref: ${{ env.GITHUB_BRANCH }}
 
       - name: setup python
-        uses: actions/setup-python@42375524e23c412d93fb67b49958b491fce71c38 # v5.4.0
+        uses: actions/setup-python@8d9ed9ac5c53483de85588cdf95a591a75ab9f55 # v5.5.0
         with:
           python-version: 3.9 #install the python needed