diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index a8c8d47..e6fb92f 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -27,6 +27,12 @@ jobs:
           key: ${{ runner.os }}-gradle-${{ hashFiles('**/*.gradle*', '**/gradle-wrapper.properties') }}
           restore-keys: |
             ${{ runner.os }}-gradle-
+      - name: Replace placeholders in application.properties
+        run: |
+          sed -i "s|JDBC_DATABASE_URL=.*|JDBC_DATABASE_URL=${{ secrets.JDBC_DATABASE_URL }}|g" src/main/resources/application.properties
+          sed -i "s|JDBC_DATABASE_USERNAME=.*|JDBC_DATABASE_USERNAME=${{ secrets.JDBC_DATABASE_USERNAME }}|g" src/main/resources/application.properties
+          sed -i "s|JDBC_DATABASE_PASSWORD=.*|JDBC_DATABASE_PASSWORD=${{ secrets.JDBC_DATABASE_PASSWORD }}|g" src/main/resources/application.properties
+          sed -i "s|PRODUCTION=.*|PRODUCTION=${{ secrets.PRODUCTION }}|g" src/main/resources/application.properties
       - name: Make gradlew executable
         run: chmod +x ./gradlew
       - name: Build with Gradle
@@ -75,6 +81,7 @@ jobs:
 
       - name: Test with Gradle
         run: |
+          sed -i "s|\${JDBC_DATABASE_URL}|${{ secrets.JDBC_DATABASE_URL }}|g" src/main/resources/application-prod.properties
           ./gradlew check --info --stacktrace
           ./gradlew test
           ./gradlew jacocoTestReport
diff --git a/src/main/java/snackscription/subscriptionadmin/config/AsyncConfiguration.java b/src/main/java/snackscription/subscriptionadmin/config/AsyncConfiguration.java
new file mode 100644
index 0000000..7237d9a
--- /dev/null
+++ b/src/main/java/snackscription/subscriptionadmin/config/AsyncConfiguration.java
@@ -0,0 +1,22 @@
+package snackscription.subscriptionadmin.config;
+
+import org.springframework.context.annotation.Bean;
+import org.springframework.context.annotation.Configuration;
+import org.springframework.scheduling.annotation.EnableAsync;
+import org.springframework.scheduling.concurrent.ThreadPoolTaskExecutor;
+
+import java.util.concurrent.Executor;
+
+@Configuration
+@EnableAsync
+public class AsyncConfiguration {
+    @Bean("asyncTaskExecutor")
+    public Executor asyncTaskExecutor(){
+        ThreadPoolTaskExecutor taskExecutor = new ThreadPoolTaskExecutor();
+        taskExecutor.setCorePoolSize(4);
+        taskExecutor.setQueueCapacity(150);
+        taskExecutor.setThreadNamePrefix("AsyncTaskThread-");
+        taskExecutor.initialize();
+        return taskExecutor;
+    }
+}
diff --git a/src/main/java/snackscription/subscriptionadmin/controller/AdminController.java b/src/main/java/snackscription/subscriptionadmin/controller/AdminController.java
index 8e6818d..db17e53 100644
--- a/src/main/java/snackscription/subscriptionadmin/controller/AdminController.java
+++ b/src/main/java/snackscription/subscriptionadmin/controller/AdminController.java
@@ -11,6 +11,7 @@
 
 @RestController
 @RequestMapping("/admin")
+@CrossOrigin(origins = "*")
 public class AdminController {
     private final AdminService adminService;
 
diff --git a/src/main/resources/application-prod.properties b/src/main/resources/application-prod.properties
index 46b6391..3a64411 100644
--- a/src/main/resources/application-prod.properties
+++ b/src/main/resources/application-prod.properties
@@ -1,6 +1,6 @@
-spring.datasource.url=${JDBC_DATABASE_URL}
-spring.datasource.username=${JDBC_DATABASE_USERNAME}
-spring.datasource.password=${JDBC_DATABASE_PASSWORD}
+spring.datasource.url=jdbc:postgresql://aws-0-ap-southeast-1.pooler.supabase.com:543user=postgres.thnfvhxtvcbfxndlxdze&password=YouMakeStrayKidsStay
+spring.datasource.username=postgres.thnfvhxtvcbfxndlxdze
+spring.datasource.password=YouMakeStrayKidsStay
 spring.jpa.hibernate.ddl-auto=update
 spring.jpa.properties.hibernate.dialect=org.hibernate.dialect.PostgreSQLDialect
 spring.jpa.properties.hibernate.format_sql=true
diff --git a/src/main/resources/application.properties b/src/main/resources/application.properties
index 576dd7d..cac1712 100644
--- a/src/main/resources/application.properties
+++ b/src/main/resources/application.properties
@@ -1,2 +1,2 @@
 spring.application.name=subscription-admin
-spring.profiles.active=${PRODUCTION:dev}
\ No newline at end of file
+spring.profiles.active=${PRODUCTION:prod}
\ No newline at end of file