diff --git a/.github/workflows/workflow.yml b/.github/workflows/workflow.yml
index 3638db8..bd846da 100644
--- a/.github/workflows/workflow.yml
+++ b/.github/workflows/workflow.yml
@@ -18,8 +18,8 @@ jobs:
       - name: Set up JDK 17
         uses: actions/setup-java@v3
         with:
-          java-version: \"17\"
-          distribution: \"temurin\"
+          java-version: '17'
+          distribution: 'temurin'
           cache: maven
 
       - name: Set environment variables
@@ -60,14 +60,14 @@ jobs:
 
       - name: Download JAR from S3 to EC2
         run: |
-          aws ssm send-command --instance-ids ${{ env.INSTANCE_ID }} --document-name "AWS-RunShellScript" --comment "Download JAR from S3" --parameters \"commands=[
+          aws ssm send-command --instance-ids ${{ env.INSTANCE_ID }} --document-name "AWS-RunShellScript" --comment "Download JAR from S3" --parameters 'commands=[
            "aws s3 cp s3://s3-bucket-safeqr/app-0.0.1-SNAPSHOT.jar /home/ssm-user/app-0.0.1-SNAPSHOT.jar",
            "ls -l /home/ssm-user/app-0.0.1-SNAPSHOT.jar"
-          ]\"
+          ]'
 
       - name: Create and Start Systemd Service
         run: |
-          aws ssm send-command --instance-ids ${{ env.INSTANCE_ID }} --document-name "AWS-RunShellScript" --comment "Create and start service" --parameters \"commands=[
+          aws ssm send-command --instance-ids ${{ env.INSTANCE_ID }} --document-name "AWS-RunShellScript" --comment "Create and start service" --parameters 'commands=[
             "aws s3 cp s3://s3-bucket-safeqr/update_env_var.sh /home/ssm-user/update_env_var.sh",
             "sudo chmod +x /home/ssm-user/update_env_var.sh",
             "sudo source /home/ssm-user/.bashrc",
@@ -76,4 +76,4 @@ jobs:
             "sudo systemctl enable springboot-app",
             "sudo systemctl start springboot-app",
             "sudo systemctl status springboot-app"
-          ]\"
+          ]'