diff --git a/.github/workflows/v8build_not_for_windows.yml b/.github/workflows/v8build_not_for_windows.yml
new file mode 100644
index 00000000..74e03f65
--- /dev/null
+++ b/.github/workflows/v8build_not_for_windows.yml
@@ -0,0 +1,39 @@
+name: Automated V8 Build For MacOSX and Linux
+
+on:
+  pull_request:
+    branches:
+      - v8_*_upgrade
+
+jobs:
+    build:
+        name: Build V8 for ${{ matrix.platform }}
+        strategy:
+            matrix:
+                platform: [ubuntu-18.04, macos-latest]
+        runs-on: ${{ matrix.platform }}
+        steps:
+            - name: Checkout
+              uses: actions/checkout@v2
+              with:
+                  submodules: true
+                  fetch-depth: 1
+            - name: Update depot_tools fetch config
+              run: cd deps/depot_tools && git config --unset-all remote.origin.fetch; git config --add remote.origin.fetch +refs/heads/*:refs/remotes/origin/*
+              shell: bash
+            - name: Build V8 linux
+              if: matrix.platform == 'ubuntu-18.04'
+              run: cd deps && ./build.py --no-clang
+            - name: Build V8 macOS
+              if: matrix.platform == 'macos-latest'
+              run: cd deps && ./build.py
+            - name: Create PR
+              uses: peter-evans/create-pull-request@v3
+              with:
+                commit-message: Update V8 static library for ${{ matrix.platform  }}
+                branch: v8-lib
+                branch-suffix: random
+                delete-branch: true
+                title: V8 static library for ${{ matrix.platform  }}
+                body: Auto-generated pull request to build V8 for ${{ matrix.platform  }}
+
diff --git a/.github/workflows/v8upgrade.yml b/.github/workflows/v8upgrade.yml
index b1de2596..8fdbeb47 100644
--- a/.github/workflows/v8upgrade.yml
+++ b/.github/workflows/v8upgrade.yml
@@ -1,6 +1,8 @@
 name: V8 Upgrade
 
-on: workflow_dispatch
+on:
+  schedule:
+    - cron: '0 0 1 * *' # Run every 1st day of the month
 
 jobs:
     upgrade: