diff --git a/.github/workflows/feature-deployment.yml b/.github/workflows/feature-deployment.yml
index f7ade5e169d..330f4e8ab19 100644
--- a/.github/workflows/feature-deployment.yml
+++ b/.github/workflows/feature-deployment.yml
@@ -58,7 +58,7 @@ jobs:
 
       - id: checkout_files
         name: Checkout Files
-        uses: actions/checkout@v6
+        uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10
 
   full_build_push:
     runs-on: ubuntu-22.04
@@ -86,7 +86,7 @@ jobs:
           endpoint: ${{ env.BUILDX_ENDPOINT }}
 
       - name: Check out the repo
-        uses: actions/checkout@v6
+        uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10
 
       - name: Build and Push to Docker Hub
         uses: docker/build-push-action@v7.0.0
@@ -122,7 +122,7 @@ jobs:
           sudo apt-get install -y python3-pip
           pip3 install awscli
       - name: Tailscale
-        uses: tailscale/github-action@v4
+        uses: tailscale/github-action@306e68a486fd2350f2bfc3b19fcd143891a4a2d8
         with:
           oauth-client-id: ${{ secrets.TAILSCALE_OAUTH_CLIENT_ID }}
           oauth-secret: ${{ secrets.TAILSCALE_OAUTH_SECRET }}
diff --git a/.github/workflows/pull-request-build-lint-api.yml b/.github/workflows/pull-request-build-lint-api.yml
index 28a623f8e2b..e315307d2fe 100644
--- a/.github/workflows/pull-request-build-lint-api.yml
+++ b/.github/workflows/pull-request-build-lint-api.yml
@@ -27,9 +27,9 @@ jobs:
       github.event.pull_request.draft == false &&
       github.event.pull_request.requested_reviewers != null
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10
       - name: Set up Python
-        uses: actions/setup-python@v6
+        uses: actions/setup-python@ece7cb06caefa5fff74198d8649806c4678c61a1
         with:
           python-version: "3.12.x"
           cache: 'pip'