diff --git a/.github/workflows/actions.yml b/.github/workflows/actions.yml
deleted file mode 100644
index 7dff947..0000000
--- a/.github/workflows/actions.yml
+++ /dev/null
@@ -1,76 +0,0 @@
-- name: Codecov
-  uses: codecov/codecov-action@v3.1.1
- with:
-    token: ${{ secrets.CODECOV_TOKEN=e4a92fad-3e79-4f89-acbc-990cb929c01c }} # not required for public repos
-on: [push, pull_request]
-jobs:
-  no-deps:
-    runs-on: ${{ matrix.os }}
-    strategy:
-      matrix:
-        os: [macos-latest, windows-latest, ubuntu-latest]
-    steps:
-      - name: Checkout
-        uses: actions/checkout@v3
-      - name: Upload coverage to Codecov (script)
-        uses: ./
-        with:
-          files: ./coverage/script/coverage-final.json
-          flags: script,${{ matrix.os }}
-          name: codecov-script
-          verbose: true
-      - name: Upload coverage to Codecov (demo)
-        uses: ./
-        with:
-          files: ./coverage/calculator/coverage-final.json,./coverage/coverage-test/coverage-final.json
-          file: ./coverage/coverage-final.json
-          flags: demo,${{ matrix.os }}
-          name: codecov-demo
-          verbose: true
-      - name: Upload coverage to Codecov (version)
-        uses: ./
-        with:
-          files: ./coverage/calculator/coverage-final.json,./coverage/coverage-test/coverage-final.json
-          file: ./coverage/coverage-final.json
-          flags: version,${{ matrix.os }}
-          name: codecov-version
-          version: v0.1.0_8880
-          verbose: true
-  run:
-    runs-on: ${{ matrix.os }}
-    strategy:
-      matrix:
-        os: [macos-latest, windows-latest, ubuntu-latest]
-    steps:
-      - name: Checkout
-        uses: actions/checkout@v3
-      - name: Install dependencies
-        run: npm install
-      - name: Lint
-        run: npm run lint
-      - name: Run tests and collect coverage
-        run: npm run test
-      - name: Upload coverage to Codecov (script)
-        uses: ./
-        with:
-          files: ./coverage/script/coverage-final.json
-          flags: script,${{ matrix.os }}
-          name: codecov-script
-          verbose: true
-      - name: Upload coverage to Codecov (demo)
-        uses: ./
-        with:
-          files: ./coverage/calculator/coverage-final.json,./coverage/coverage-test/coverage-final.json
-          file: ./coverage/coverage-final.json
-          flags: demo,${{ matrix.os }}
-          name: codecov-demo
-          verbose: true
-      - name: Upload coverage to Codecov (version)
-        uses: ./
-        with:
-          files: ./coverage/calculator/coverage-final.json,./coverage/coverage-test/coverage-final.json
-          file: ./coverage/coverage-final.json
-          flags: version,${{ matrix.os }}
-          name: codecov-version
-          version: v0.1.0_8880
-          verbose: true
\ No newline at end of file
diff --git a/.github/workflows/workflow.yml b/.github/workflows/workflow.yml
new file mode 100644
index 0000000..6fe5b7f
--- /dev/null
+++ b/.github/workflows/workflow.yml
@@ -0,0 +1,2 @@
+- name: Codecov
+  uses: codecov/codecov-action@v3.1.1
diff --git a/.gitignore b/.gitignore
index 751a2a5..0472d52 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,2 +1,2 @@
 node_modules/
-vercel.json
+vercel.json
\ No newline at end of file
diff --git a/codecov.SHA256SUM b/codecov.SHA256SUM
new file mode 100644
index 0000000..53b7781
--- /dev/null
+++ b/codecov.SHA256SUM
@@ -0,0 +1 @@
+20f9c9d78483fce977b6cc39e231a734a23bcd36f4d536bb7355222fb88d02bc  codecov
\ No newline at end of file
diff --git a/codecov.SHA256SUM.sig b/codecov.SHA256SUM.sig
new file mode 100644
index 0000000..b91bf16
--- /dev/null
+++ b/codecov.SHA256SUM.sig
@@ -0,0 +1,16 @@
+-----BEGIN PGP SIGNATURE-----
+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+=IHR5
+-----END PGP SIGNATURE-----
diff --git a/config.yml b/config.yml
index ec67a95..5adbf0e 100644
--- a/config.yml
+++ b/config.yml
@@ -6,7 +6,7 @@ orbs:
   # The Node.js orb contains a set of prepackaged CircleCI configuration you can utilize
   # Orbs reduce the amount of configuration required for common tasks.
   # See the orb documentation here: https://circleci.com/developer/orbs/orb/circleci/node
-  node: circleci/node@4.7
+  node: circleci/node@5.0.3
 
 jobs:
   # Below is the definition of your job to build and test your app, you can rename and customize it as you want.