diff --git a/.github/workflows/ci.yaml b/.github/workflows/ci.yaml
index 114aad2..3f09cfc 100644
--- a/.github/workflows/ci.yaml
+++ b/.github/workflows/ci.yaml
@@ -18,12 +18,12 @@ jobs:
         run: echo ::set-output name=NODE_VERSION::$(cat .nvmrc)
 
       - name: Set up node
-        uses: actions/setup-node@39370e3970a6d050c480ffad4ff0ed4d3fdee5af  # v4.1.0
+        uses: actions/setup-node@1d0ff469b7ec7b3cb9d8673fde0c81c44821de2a  # v4.2.0
         with:
           node-version: ${{ steps.node_version.outputs.NODE_VERSION }}
 
       - name: Cache dependencies
-        uses: actions/cache@1bd1e32a3bdc45362d1e726936510720a7c30a57  # v4.2.0
+        uses: actions/cache@d4323d4df104b026a6aa633fdb11d772146be0bf  # v4.2.2
         with:
           path: ~/.npm
           key: ${{ runner.os }}-node-${{ steps.node_version.outputs.NODE_VERSION }}-${{ hashFiles('**/package-lock.json') }}
diff --git a/.github/workflows/deploy.yaml b/.github/workflows/deploy.yaml
index cb16d31..3928d0c 100644
--- a/.github/workflows/deploy.yaml
+++ b/.github/workflows/deploy.yaml
@@ -20,12 +20,12 @@ jobs:
         run: echo ::set-output name=NODE_VERSION::$(cat .nvmrc)
 
       - name: Set up node
-        uses: actions/setup-node@39370e3970a6d050c480ffad4ff0ed4d3fdee5af  # v4.1.0
+        uses: actions/setup-node@1d0ff469b7ec7b3cb9d8673fde0c81c44821de2a  # v4.2.0
         with:
           node-version: ${{ steps.node_version.outputs.NODE_VERSION }}
 
       - name: Cache dependencies
-        uses: actions/cache@1bd1e32a3bdc45362d1e726936510720a7c30a57  # v4.2.0
+        uses: actions/cache@d4323d4df104b026a6aa633fdb11d772146be0bf  # v4.2.2
         with:
           path: ~/.npm
           key: ${{ runner.os }}-node-${{ steps.node_version.outputs.NODE_VERSION }}-${{ hashFiles('**/package-lock.json') }}
@@ -39,7 +39,7 @@ jobs:
         name: Build
 
       - name: Upload gatsby artifact
-        uses: actions/upload-artifact@6f51ac03b9356f520e9adb1b1b7802705f340c2b  # v4.5.0
+        uses: actions/upload-artifact@4cec3d8aa04e39d1a68397de0c4cd6fb9dce8ec1  # v4.6.1
         with:
           name: gatsby-build
           path: ./public
@@ -52,7 +52,7 @@ jobs:
       - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683  # v4.2.2
 
       - name: Set up Python
-        uses: actions/setup-python@0b93645e9fea7318ecaed2b359559ac225c90a2b  # v5.3.0
+        uses: actions/setup-python@42375524e23c412d93fb67b49958b491fce71c38  # v5.4.0
         with:
           python-version: 3.12
 
@@ -62,7 +62,7 @@ jobs:
           python -m pip install -r deployment/requirements.txt
 
       - name: Download gatsby artifact
-        uses: actions/download-artifact@fa0a91b85d4f404e444e00e005971372dc801d16  # v4.1.8
+        uses: actions/download-artifact@cc203385981b70ca67e1cc392babf9cc229d5806  # v4.1.9
         with:
           name: gatsby-build
           path: ./public
diff --git a/.github/workflows/testdeploy.yaml b/.github/workflows/testdeploy.yaml
index ce9e01a..908826a 100644
--- a/.github/workflows/testdeploy.yaml
+++ b/.github/workflows/testdeploy.yaml
@@ -11,7 +11,7 @@ jobs:
       - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683  # v4.2.2
 
       - name: Set up Python
-        uses: actions/setup-python@0b93645e9fea7318ecaed2b359559ac225c90a2b  # v5.3.0
+        uses: actions/setup-python@42375524e23c412d93fb67b49958b491fce71c38  # v5.4.0
         with:
           python-version: 3.12