diff --git a/.github/workflows/_test.yml b/.github/workflows/_test.yml
index 309dee8324..8e38358fd6 100644
--- a/.github/workflows/_test.yml
+++ b/.github/workflows/_test.yml
@@ -37,7 +37,7 @@ jobs:
         uses: actions/checkout@2541b1294d2704b0964813337f33b291d3f8596b
 
       - name: Set up Python ${{ matrix.python-version }}
-        uses: actions/setup-python@c4e89fac7e8767b327bbad6cb4d859eda999cf08
+        uses: actions/setup-python@b55428b1882923874294fa556849718a1d7f2ca5
         with:
           python-version: ${{ matrix.python-version }}
           cache: 'pip'
diff --git a/.github/workflows/cd.yml b/.github/workflows/cd.yml
index d1acdb75a7..8d2d0a3cf3 100644
--- a/.github/workflows/cd.yml
+++ b/.github/workflows/cd.yml
@@ -26,7 +26,7 @@ jobs:
           ref: ${{ github.event.workflow_run.head_branch }}
 
       - name: Set up Python
-        uses: actions/setup-python@c4e89fac7e8767b327bbad6cb4d859eda999cf08
+        uses: actions/setup-python@b55428b1882923874294fa556849718a1d7f2ca5
         with:
           python-version: '3.x'
 
diff --git a/.github/workflows/specification-version.yml b/.github/workflows/specification-version.yml
index 7eddea653d..18cd1c3009 100644
--- a/.github/workflows/specification-version.yml
+++ b/.github/workflows/specification-version.yml
@@ -15,7 +15,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
     - uses: actions/checkout@2541b1294d2704b0964813337f33b291d3f8596b
-    - uses: actions/setup-python@c4e89fac7e8767b327bbad6cb4d859eda999cf08
+    - uses: actions/setup-python@b55428b1882923874294fa556849718a1d7f2ca5
     - name: Get supported version
       id: get-version
       run: |