diff --git a/.github/workflows/test_and_deploy.yml b/.github/workflows/deploy_products.yml
similarity index 86%
rename from .github/workflows/test_and_deploy.yml
rename to .github/workflows/deploy_products.yml
index ca2046f..2bf35c5 100644
--- a/.github/workflows/test_and_deploy.yml
+++ b/.github/workflows/deploy_products.yml
@@ -1,15 +1,14 @@
-name: Test & Deploy
+name: Deploy products
 on:
   push:
     branches: [ main ]
     paths:
       - 'src/**'
-      - 'tests/**'
       - 'docs/**'
       - 'elm.json'
       - 'package.json'
       - 'package-lock.json'
-      - '.github/workflows/test_and_deploy.yml'
+      - '.github/workflows/deploy_products.yml'
 jobs:
   build:
     runs-on: ubuntu-latest
@@ -20,8 +19,6 @@ jobs:
           elm-version: 0.19.1
       - name: install npm dependencies
         run: npm install
-      - name: Test
-        run: ./node_modules/elm-test/bin/elm-test
       - run: elm make src/Main.elm --output=docs/main.js
       - name: git setting
         run: |
diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
new file mode 100644
index 0000000..ff9a99c
--- /dev/null
+++ b/.github/workflows/test.yml
@@ -0,0 +1,33 @@
+name: Test
+on:
+  push:
+    branches: [ main ]
+    paths:
+      - 'src/**'
+      - 'tests/**'
+      - 'docs/**'
+      - 'elm.json'
+      - 'package.json'
+      - 'package-lock.json'
+      - '.github/workflows/test.yml'
+  pull_request:
+    paths:
+      - 'src/**'
+      - 'tests/**'
+      - 'docs/**'
+      - 'elm.json'
+      - 'package.json'
+      - 'package-lock.json'
+      - '.github/workflows/test.yml'
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v3
+      - uses: jorelali/setup-elm@v3
+        with:
+          elm-version: 0.19.1
+      - name: install npm dependencies
+        run: npm install
+      - name: Test
+        run: ./node_modules/elm-test/bin/elm-test