diff --git a/.github/workflows/build-examples.yml b/.github/workflows/build-examples.yml
index dc6c61b8..9ff4c1bb 100644
--- a/.github/workflows/build-examples.yml
+++ b/.github/workflows/build-examples.yml
@@ -37,6 +37,7 @@ jobs:
         uses: actions/setup-node@v6
         with:
           node-version: 20
+          cache: npm
 
       - name: Build ${{ matrix.example }}
         run: |
diff --git a/.github/workflows/ci-browser.yml b/.github/workflows/ci-browser.yml
index e5ca4e91..fbae2b2e 100644
--- a/.github/workflows/ci-browser.yml
+++ b/.github/workflows/ci-browser.yml
@@ -26,6 +26,7 @@ jobs:
         uses: actions/setup-node@v6
         with:
           node-version: 20
+          cache: npm
 
       - name: Install dependencies
         run: npm ci
diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 1f88065e..a8995abf 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -55,6 +55,7 @@ jobs:
         uses: actions/setup-node@v6
         with:
           node-version: ${{ matrix.node-version }}
+          cache: npm
 
       - name: Install dependencies
         run: npm ci
diff --git a/.github/workflows/publish.yml b/.github/workflows/publish.yml
index e063837e..4080af03 100644
--- a/.github/workflows/publish.yml
+++ b/.github/workflows/publish.yml
@@ -24,6 +24,7 @@ jobs:
         with:
           node-version: 24
           registry-url: 'https://registry.npmjs.org'
+          cache: npm
 
       - name: Install dependencies
         run: npm ci