diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 36196deb..1586a0e8 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -33,7 +33,10 @@ stages:
   script:
     - aws --version
     - echo "🚀 Deploying to s3://$S3_BUCKET in region $AWS_REGION"
-    - aws s3 sync ./out "s3://$S3_BUCKET" --delete --region "$AWS_REGION"
+    - >
+      aws s3 sync ./out "s3://$S3_BUCKET" --delete \
+      --region "$AWS_REGION" \
+      --endpoint-url "https://s3.ap-southeast-3.amazonaws.com"
     - |
       if [ -n "$CLOUDFRONT_DISTRIBUTION_ID" ]; then
         echo "📦 Invalidating CloudFront cache..."