diff --git a/.env.default b/.env.default
index 9113f14..c2e0b3a 100644
--- a/.env.default
+++ b/.env.default
@@ -1,5 +1,5 @@
-AWS_ACCESS_KEY_ID=dummy-123
-AWS_SECRET_ACCESS_KEY=dummy-123
+AWS_ACCESS_KEY_ID=dummy123
+AWS_SECRET_ACCESS_KEY=dummy123
 AWS_S3_BUCKET_NAME=test-bucket
 AWS_S3_REGION_NAME=eu-central-1
 AWS_S3_ENDPOINT_URL=http://localhost:9090
@@ -7,4 +7,4 @@ AWS_DB_REGION_NAME=eu-central-1
 AWS_DB_TABLE_NAME=test-db
 AWS_DB_ENDPOINT_URL=http://localhost:8080
 KML_STORAGE_HOST_URL=http://localhost:9090/test-bucket
-ALLOWED_DOMAINS=.*localhost,.*admin\.ch,.*bgdi\.ch
\ No newline at end of file
+ALLOWED_DOMAINS=.*localhost,.*admin\.ch,.*bgdi\.ch
diff --git a/.env.testing b/.env.testing
index aa4f245..9de45cd 100644
--- a/.env.testing
+++ b/.env.testing
@@ -1,9 +1,9 @@
-AWS_ACCESS_KEY_ID=dummy-123
-AWS_SECRET_ACCESS_KEY=dummy-123
+AWS_ACCESS_KEY_ID=dummy123
+AWS_SECRET_ACCESS_KEY=dummy123
 AWS_S3_BUCKET_NAME=test-bucket
 AWS_S3_REGION_NAME=wonderland
 # for some reason currently mocking the DynamoDB only works with a real region.
 # Fake regions will cause a crash when mocking.
 AWS_DB_REGION_NAME=us-east-1
 AWS_DB_TABLE_NAME=test-db
-ALLOWED_DOMAINS=.*\.geo\.admin\.ch,http://localhost
\ No newline at end of file
+ALLOWED_DOMAINS=.*\.geo\.admin\.ch,http://localhost
diff --git a/README.md b/README.md
index 145d78d..8f7bfb6 100644
--- a/README.md
+++ b/README.md
@@ -64,10 +64,10 @@ source .env.local
 export ENV_FILE=.env.local
 ```
 
-Then, you can run the dev target to ensure you have everything needed to develop, test and serve locally
+Then, you can run the setup target to ensure you have everything needed to develop, test and serve locally
 
 ```bash
-make dev
+make setup
 ```
 
 The other services that are used (DynamoDB local and [MinIO](https://www.min.io) as local S3 replacement) are wrapped in a docker compose.
diff --git a/docker-compose.yml b/docker-compose.yml
index b581462..1bc668b 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -24,7 +24,7 @@ services:
           sleep 1;
         done;
         echo minio server is up;
-        /usr/bin/mc alias set minio http://s3:9000 dummy-123 dummy-123;
+        /usr/bin/mc alias set minio http://s3:9000 dummy123 dummy123;
         /usr/bin/mc mb minio/test-bucket;
         /usr/bin/mc policy set public minio/test-bucket;
         exit 0;
@@ -76,6 +76,6 @@ services:
     links:
       - dynamodb-local
     environment:
-      - AWS_ACCESS_KEY_ID=dummy-123
-      - AWS_SECRET_ACCESS_KEY=dummy-123
+      - AWS_ACCESS_KEY_ID=dummy123
+      - AWS_SECRET_ACCESS_KEY=dummy123
       - AWS_DEFAULT_REGION=wonderland
diff --git a/minio.env b/minio.env
index a5b89d9..b779fca 100644
--- a/minio.env
+++ b/minio.env
@@ -1,2 +1,2 @@
-MINIO_ACCESS_KEY=dummy-123
-MINIO_SECRET_KEY=dummy-123
+MINIO_ACCESS_KEY=dummy123
+MINIO_SECRET_KEY=dummy123