diff --git a/postgres-backup-s3/integration-tests.test.yml b/postgres-backup-s3/integration-tests.test.yml
index ca4c1d8..1ebba38 100644
--- a/postgres-backup-s3/integration-tests.test.yml
+++ b/postgres-backup-s3/integration-tests.test.yml
@@ -9,18 +9,18 @@ services:
   sut:
     build:
       context: .
-    command: 'sh integration-tests.sh'
+    command: 'sh'
     depends_on:
       - postgres
     environment:
-      PGPASSWORD: 12345
-      S3_REGION: "eu-west-2"
-      S3_ACCESS_KEY_ID: "AKIASAH3OBJUZI7R3KIM"
-      S3_SECRET_ACCESS_KEY: "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"
-      S3_BUCKET: flowmoco-s3-backup-test
-      S3_PREFIX: "postgres-test"
-      POSTGRES_HOST: postgres
-      POSTGRES_DATABASE: user
-      POSTGRES_USER: user
-      POSTGRES_PASSWORD: 12345
-      POSTGRES_EXTRA_OPTS: '--schema=public --blobs'
+      - PGPASSWORD=12345
+      - S3_REGION=eu-west-2
+      - S3_ACCESS_KEY_ID
+      - S3_SECRET_ACCESS_KEY
+      - S3_BUCKET=flowmoco-s3-backup-test
+      - S3_PREFIX=postgres-test
+      - POSTGRES_HOST=postgres
+      - POSTGRES_DATABASE=user
+      - POSTGRES_USER=user
+      - POSTGRES_PASSWORD=12345
+      - POSTGRES_EXTRA_OPTS=--schema=public -b