diff --git a/.github/workflows/devcontainer-docker-image.yml b/.github/workflows/devcontainer-docker-image.yml
index 5e9a231181f..7c077767140 100644
--- a/.github/workflows/devcontainer-docker-image.yml
+++ b/.github/workflows/devcontainer-docker-image.yml
@@ -23,7 +23,7 @@ jobs:
 
     steps:
     - name: Checkout source
-      uses: actions/checkout@1d96c772d19495a3b5c517cd2bc0cb401ea0529f
+      uses: actions/checkout@0ad4b8fadaa221de15dcec353f45205ec38ea70b
 
     - name: Setup Docker buildx
       uses: docker/setup-buildx-action@v3.3.0
diff --git a/.github/workflows/dispatched_pre-commit.yml b/.github/workflows/dispatched_pre-commit.yml
index cb641d3b2b9..e6935a6241c 100644
--- a/.github/workflows/dispatched_pre-commit.yml
+++ b/.github/workflows/dispatched_pre-commit.yml
@@ -7,7 +7,7 @@ jobs:
   runPreCommit:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@1d96c772d19495a3b5c517cd2bc0cb401ea0529f
+      - uses: actions/checkout@0ad4b8fadaa221de15dcec353f45205ec38ea70b
         with:
           repository: ${{github.event.client_payload.pull_request.head.repo.full_name}}
           ref: ${{github.event.client_payload.pull_request.head.ref}}
diff --git a/.github/workflows/docker-image.yml b/.github/workflows/docker-image.yml
index 5e4281590ab..5d9da2d598b 100644
--- a/.github/workflows/docker-image.yml
+++ b/.github/workflows/docker-image.yml
@@ -13,7 +13,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout code
-        uses: actions/checkout@1d96c772d19495a3b5c517cd2bc0cb401ea0529f
+        uses: actions/checkout@0ad4b8fadaa221de15dcec353f45205ec38ea70b
 
       - name: Login to Docker Hub
         uses: docker/login-action@e92390c5fb421da1463c202d546fed0ec5c39f20
diff --git a/.github/workflows/mypy.yml b/.github/workflows/mypy.yml
index eaa29f94d2d..9806659da0b 100644
--- a/.github/workflows/mypy.yml
+++ b/.github/workflows/mypy.yml
@@ -12,7 +12,7 @@ jobs:
       run:
         shell: bash -l {0}
     steps:
-      - uses: actions/checkout@1d96c772d19495a3b5c517cd2bc0cb401ea0529f
+      - uses: actions/checkout@0ad4b8fadaa221de15dcec353f45205ec38ea70b
       - name: Cache conda
         uses: actions/cache@v4
         env:
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 6c0b9048bc6..9721137b3fd 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -11,7 +11,7 @@ jobs:
     env:
       PYPI_TOKEN: ${{ secrets.PYPI_TOKEN_PYMC }}
     steps:
-    - uses: actions/checkout@1d96c772d19495a3b5c517cd2bc0cb401ea0529f
+    - uses: actions/checkout@0ad4b8fadaa221de15dcec353f45205ec38ea70b
     - name: Set up Python
       uses: actions/setup-python@v5
       with:
diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index 3a1d678210e..0f159c03085 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -24,7 +24,7 @@ jobs:
     outputs:
       changes: ${{ steps.changes.outputs.src }}
     steps:
-      - uses: actions/checkout@1d96c772d19495a3b5c517cd2bc0cb401ea0529f
+      - uses: actions/checkout@0ad4b8fadaa221de15dcec353f45205ec38ea70b
         with:
           fetch-depth: 0
       - uses: dorny/paths-filter@v3
@@ -131,7 +131,7 @@ jobs:
       run:
         shell: bash -l {0}
     steps:
-      - uses: actions/checkout@1d96c772d19495a3b5c517cd2bc0cb401ea0529f
+      - uses: actions/checkout@0ad4b8fadaa221de15dcec353f45205ec38ea70b
       - name: Cache conda
         uses: actions/cache@v4
         env:
@@ -205,7 +205,7 @@ jobs:
       run:
         shell: cmd
     steps:
-      - uses: actions/checkout@1d96c772d19495a3b5c517cd2bc0cb401ea0529f
+      - uses: actions/checkout@0ad4b8fadaa221de15dcec353f45205ec38ea70b
       - name: Cache conda
         uses: actions/cache@v4
         env:
@@ -288,7 +288,7 @@ jobs:
       run:
         shell: bash -l {0}
     steps:
-      - uses: actions/checkout@1d96c772d19495a3b5c517cd2bc0cb401ea0529f
+      - uses: actions/checkout@0ad4b8fadaa221de15dcec353f45205ec38ea70b
       - name: Cache conda
         uses: actions/cache@v4
         env:
@@ -356,7 +356,7 @@ jobs:
       run:
         shell: bash -l {0}
     steps:
-      - uses: actions/checkout@1d96c772d19495a3b5c517cd2bc0cb401ea0529f
+      - uses: actions/checkout@0ad4b8fadaa221de15dcec353f45205ec38ea70b
       - name: Cache conda
         uses: actions/cache@v4
         env:
@@ -424,7 +424,7 @@ jobs:
       run:
         shell: cmd
     steps:
-      - uses: actions/checkout@1d96c772d19495a3b5c517cd2bc0cb401ea0529f
+      - uses: actions/checkout@0ad4b8fadaa221de15dcec353f45205ec38ea70b
       - name: Cache conda
         uses: actions/cache@v4
         env: