diff --git a/.github/workflows/pull-request.yml b/.github/workflows/pull-request.yml
index e6bacfd..2e75b5e 100644
--- a/.github/workflows/pull-request.yml
+++ b/.github/workflows/pull-request.yml
@@ -14,7 +14,7 @@ jobs:
 
     strategy:
       matrix:
-        node-version: [12.x, 14.x, 16.x]
+        node-version: [14.x, 16.x]
 
     steps:
     - uses: actions/checkout@v2
@@ -27,7 +27,5 @@ jobs:
     
     - name: Install Dependencies
       run: npm install
-    - name: Generate .env file
-      run: cp .env.example .env
     - name: Build
-      run: npm run build
\ No newline at end of file
+      run: npm run build