diff --git a/.github/workflows/release-on-firefox.yml b/.github/workflows/release-on-firefox.yml
index 85c39ab2..508cc800 100644
--- a/.github/workflows/release-on-firefox.yml
+++ b/.github/workflows/release-on-firefox.yml
@@ -16,6 +16,11 @@ jobs:
         with:
           ref: main
 
+      - name: "Setup Node version"
+        uses: actions/setup-node@v3
+        with:
+          node-version: 20.9.0
+
       - name: Get commit SHA
         shell: bash
         run: |