diff --git a/.github/workflows/pnpm-updater.yml b/.github/workflows/pnpm-updater.yml
index 620bfa7a94e18..545e857e8af8c 100644
--- a/.github/workflows/pnpm-updater.yml
+++ b/.github/workflows/pnpm-updater.yml
@@ -47,7 +47,7 @@ jobs:
           echo "old=$(pnpm --version)" >> $GITHUB_OUTPUT
           pnpm self-update
           echo "new=$(pnpm --version)" >> $GITHUB_OUTPUT
-          cat <<< $(jq '.devEngines.packageManager.version = (.packageManager | split("@")[1])' package.json) > package.json
+          cat <<< $(jq --arg ver "$(pnpm --version)" '.devEngines.packageManager.version = $ver' package.json) > package.json
 
       - name: Open pull request
         if: steps.update-pnpm.outputs.old != steps.update-pnpm.outputs.new
diff --git a/package.json b/package.json
index 5f4121d1f7854..a2db154f82882 100644
--- a/package.json
+++ b/package.json
@@ -52,7 +52,6 @@
     "typescript": "catalog:",
     "typescript-eslint": "~8.59.1"
   },
-  "packageManager": "pnpm@11.9.0",
   "devEngines": {
     "runtime": {
       "name": "node",