diff --git a/.github/workflows/laravel.yml b/.github/workflows/laravel.yml
index b57c7da..992e677 100644
--- a/.github/workflows/laravel.yml
+++ b/.github/workflows/laravel.yml
@@ -30,7 +30,7 @@ jobs:
       - name: Copy .env file
         run: cp .env.example .env
       - name: Set app key
-        run: sed -i "s/APP_KEY=/APP_KEY=base64:$(openssl rand -base64 32)/" .env
+        run: sed -i "s|APP_KEY=|APP_KEY=base64:$(openssl rand -base64 32)|" .env
       - name: Set up Docker Compose
         run: |
           docker compose -f compose.testing.yaml up -d