diff --git a/.github/scripts/update-distro-download-page.sh b/.github/scripts/update-distro-download-page.sh
index d8a5507a8..9f50ff81e 100755
--- a/.github/scripts/update-distro-download-page.sh
+++ b/.github/scripts/update-distro-download-page.sh
@@ -32,7 +32,7 @@ for file in $files
 do
   if [[ "$file" =~ ^"s3://tools-spring-io" ]]; then
     download_url=https://cdn.spring.io/spring-tools${file:20} #
-    filename=${file:${#s3_url}}
+    filename=${file:${#s3_url}+1}
     echo '  <li><a href="'${download_url}'">'${filename}'</li>' >> $downloads_html
   fi
 done
diff --git a/concourse/pipeline.yml b/concourse/pipeline.yml
index 06f23e24c..d544a7788 100644
--- a/concourse/pipeline.yml
+++ b/concourse/pipeline.yml
@@ -3,7 +3,7 @@ resource_types:
 - name: s3-multi
   type: registry-image
   source:
-    repository: springci/s3-resource-simple
+    repository: docker.io/boykoalex/s3-resource-simple
     username: ((docker_hub_username))
     password: ((docker_hub_password))
 - name: slack-notification
@@ -264,10 +264,13 @@ resources:
   icon: content-save-outline
   source:
     bucket: ((s3_prod_bucket))
-    access_key_id: ((s3_prod_accesskey))
-    secret_access_key: ((s3_prod_secretkey))
+    access_key_id: ((s3_svc_accesskey))
+    secret_access_key: ((s3_svc_secretkey))
+    aws_role_arn: arn:aws:iam::((s3_svc_account_id)):role/((s3_svc_user))
+    aws_session_name: upload-website
     region_name: ((s3_region))
     path: snapshot/STS4/vscode-extensions
+    change_dir_to: website
     options:
     - "--acl public-read"
 - name: slack-notification