diff --git a/.woodpecker/build.yaml b/.woodpecker/build.yaml
index 0a6ed91..3481e96 100644
--- a/.woodpecker/build.yaml
+++ b/.woodpecker/build.yaml
@@ -61,10 +61,10 @@ steps:
   - name: Check if files for R version already exist in s3
     environment:
       AWS_ACCESS_KEY_ID:
-        from_secret: b2_application_key_id
+        from_secret: aws_access_key_id
       AWS_SECRET_ACCESS_KEY:
-        from_secret: b2_application_key
-      AWS_ENDPOINT_URL: https://s3.eu-central-003.backblazeb2.com
+        from_secret: aws_secret_access_key
+      AWS_REGION: eu-central-2
     image: alpine:3.20
     commands:
       - apk add -q --no-cache aws-cli
@@ -114,13 +114,12 @@ steps:
       strip_prefix: /tmp/${PLATFORM}/
       source: /tmp/${PLATFORM}/*
       target: ${PLATFORM_ID}/
-      region: s3.eu-central-003
-      acl: public-read
+      region: eu-central-2
+      # acl: public-read
       access_key:
-        from_secret: b2_application_key_id
+        from_secret: aws_access_key_id
       secret_key:
-        from_secret: b2_application_key
-      endpoint: s3.eu-central-003.backblazeb2.com
+        from_secret: aws_secret_access_key
       overwrite: false
     volumes:
       - ci-tmp-rwx:/tmp # agent on k8s