diff --git a/.github/workflows/automatic-api-update.yaml b/.github/workflows/automatic-api-update.yaml
index ec3c47c..def69de 100644
--- a/.github/workflows/automatic-api-update.yaml
+++ b/.github/workflows/automatic-api-update.yaml
@@ -10,7 +10,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v5
-      - uses: actions/setup-node@v4
+      - uses: actions/setup-node@v6
       - uses: bahmutov/npm-install@v1
         with:
           useLockFile: false
diff --git a/.github/workflows/manual-api-update.yaml b/.github/workflows/manual-api-update.yaml
index 22e7bdc..5dacde7 100644
--- a/.github/workflows/manual-api-update.yaml
+++ b/.github/workflows/manual-api-update.yaml
@@ -14,7 +14,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v5
-      - uses: actions/setup-node@v4
+      - uses: actions/setup-node@v6
       - name: "Update Buf Script"
         id: buf-update
         uses: authzed/actions/buf-api-update@main
diff --git a/.github/workflows/publish.yaml b/.github/workflows/publish.yaml
index 0bcf3d9..259e760 100644
--- a/.github/workflows/publish.yaml
+++ b/.github/workflows/publish.yaml
@@ -12,7 +12,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v5
-      - uses: actions/setup-node@v4
+      - uses: actions/setup-node@v6
         with:
           cache-dependency-path: ./package.json
           cache: "yarn"
@@ -29,7 +29,7 @@ jobs:
       # NOTE: the flag is necessary because otherwise `npm version <version>` attempts to
       # cut a git tag with that version, which fails because the git user isn't configured.
       - run: "npm version ${VERSION} --no-git-tag-version"
-      - uses: JS-DevTools/npm-publish@v3
+      - uses: JS-DevTools/npm-publish@v4
         with:
           token: ${{ secrets.NPM_TOKEN }}
           tag: ${{ steps.get_version.outputs.version }}
@@ -40,7 +40,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v5
-      - uses: actions/setup-node@v4
+      - uses: actions/setup-node@v6
         with:
           node-version: 18
           cache-dependency-path: ./package.json
@@ -65,7 +65,7 @@ jobs:
       # cut a git tag with that version, which fails because the git user isn't configured.
       - run: "npm version ${VERSION} --no-git-tag-version"
         working-directory: ./js-dist
-      - uses: JS-DevTools/npm-publish@v3
+      - uses: JS-DevTools/npm-publish@v4
         with:
           token: ${{ secrets.NPM_TOKEN }}
           tag: ${{ steps.get_version.outputs.version }}
diff --git a/.github/workflows/test.yaml b/.github/workflows/test.yaml
index b0c5775..7ec3bcf 100644
--- a/.github/workflows/test.yaml
+++ b/.github/workflows/test.yaml
@@ -38,7 +38,7 @@ jobs:
       - uses: "authzed/action-spicedb@v1"
         with:
           version: "latest"
-      - uses: actions/setup-node@v4
+      - uses: actions/setup-node@v6
         with:
           node-version: ${{ matrix.node-version }}
           cache-dependency-path: ./package.json
@@ -66,7 +66,7 @@ jobs:
       - uses: "authzed/action-spicedb@v1"
         with:
           version: "latest"
-      - uses: actions/setup-node@v4
+      - uses: actions/setup-node@v6
         with:
           node-version: ${{ matrix.node-version }}
           cache-dependency-path: ./package.json
@@ -84,7 +84,7 @@ jobs:
       - name: Run tests
         run: CI=true yarn only-run-tests
         working-directory: ./js-dist
-      - uses: actions/upload-artifact@v4
+      - uses: actions/upload-artifact@v5
         with:
           name: js-client-${{ matrix.node-version }}
           path: |