diff --git a/.github/actions/setup/action.yml b/.github/actions/setup/action.yml
index 2a5cb4a07..1be30642b 100644
--- a/.github/actions/setup/action.yml
+++ b/.github/actions/setup/action.yml
@@ -16,10 +16,9 @@ runs:
       run: echo "auto-install-peers=false" > .npmrc
       if: inputs.use_pinned_node == 'false'
       shell: bash
-    - uses: pnpm/action-setup@v3
+    - uses: pnpm/action-setup@v4
       name: Install pnpm
       with:
-        version: 8
         run_install: false
     - uses: actions/setup-node@v4
       with:
diff --git a/package.json b/package.json
index ef276b1ea..92d8e2e17 100644
--- a/package.json
+++ b/package.json
@@ -56,6 +56,7 @@
   "publishConfig": {
     "registry": "https://registry.npmjs.org"
   },
+  "packageManager": "pnpm@8.15.8+sha256.691fe176eea9a8a80df20e4976f3dfb44a04841ceb885638fe2a26174f81e65e",
   "changelog": {
     "__comment__": "Our release infrastructure relies on these exact labels. Be careful changing them.",
     "labels": {