diff --git a/.github/workflows/demo-tests.yml b/.github/workflows/demo-tests.yml
index 8f6154d..e87579e 100644
--- a/.github/workflows/demo-tests.yml
+++ b/.github/workflows/demo-tests.yml
@@ -14,11 +14,11 @@ jobs:
       run:
         working-directory: demo
     steps:
-      - uses: actions/checkout@v4
-      - uses: pnpm/action-setup@v2
+      - uses: actions/checkout@08eba0b27e820071cde6df949e0beb9ba4906955 # v4.3.0
+      - uses: pnpm/action-setup@eae0cfeb286e66ffb5155f1a79b90583a127a68b # v2.4.1
         with:
           version: 8
-      - uses: actions/setup-node@v4
+      - uses: actions/setup-node@49933ea5288caeca8642d1e84afbd3f7d6820020 # v4.4.0
         with:
           node-version: 20
           cache: "pnpm"
@@ -28,7 +28,7 @@ jobs:
         run: pnpm dlx playwright install --with-deps chromium
       - name: Run Playwright tests
         run: pnpm test
-      - uses: actions/upload-artifact@v4
+      - uses: actions/upload-artifact@ea165f8d65b6e75b540449e92b4886f43607fa02 # v4.6.2
         if: always()
         with:
           name: playwright-report
diff --git a/.github/workflows/publish.yml b/.github/workflows/publish.yml
index 57893d7..a14be5d 100644
--- a/.github/workflows/publish.yml
+++ b/.github/workflows/publish.yml
@@ -12,8 +12,8 @@ jobs:
     steps:
       - name: Install PNPM
         run: npm install -g pnpm
-      - uses: actions/checkout@v4
-      - uses: actions/setup-node@v4
+      - uses: actions/checkout@08eba0b27e820071cde6df949e0beb9ba4906955 # v4.3.0
+      - uses: actions/setup-node@49933ea5288caeca8642d1e84afbd3f7d6820020 # v4.4.0
         with:
           node-version: 20
           cache: "pnpm"
diff --git a/.github/workflows/widget-tests.yml b/.github/workflows/widget-tests.yml
index 7945607..6f3eed1 100644
--- a/.github/workflows/widget-tests.yml
+++ b/.github/workflows/widget-tests.yml
@@ -10,11 +10,11 @@ jobs:
   test:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
-      - uses: pnpm/action-setup@v2
+      - uses: actions/checkout@08eba0b27e820071cde6df949e0beb9ba4906955 # v4.3.0
+      - uses: pnpm/action-setup@eae0cfeb286e66ffb5155f1a79b90583a127a68b # v2.4.1
         with:
           version: 8
-      - uses: actions/setup-node@v4
+      - uses: actions/setup-node@49933ea5288caeca8642d1e84afbd3f7d6820020 # v4.4.0
         with:
           node-version: 20
           cache: "pnpm"
@@ -22,7 +22,7 @@ jobs:
         run: pnpm install
       - name: Run tests
         run: pnpm test
-      - uses: actions/upload-artifact@v4
+      - uses: actions/upload-artifact@ea165f8d65b6e75b540449e92b4886f43607fa02 # v4.6.2
         if: always()
         with:
           name: test-coverage