diff --git a/README.md b/README.md
index c8b3d4b..b3793a5 100644
--- a/README.md
+++ b/README.md
@@ -10,7 +10,7 @@ The docker-compose file creates four containers:
 
 Build and run these images with docker-compose:
 
-`sudo docker compose up --build -d`
+`docker compose up --build -d`
 
 The container will have appropriate volume bindings with `./app`.
 
@@ -37,7 +37,7 @@ And finally populate the DB with some test data:
 
 Create a new file `.env.local` and insert here the testing `MOLLIE_API_KEY`:
 
-`echo MOLLIE_API_KEY=test_................................. > test`
+`echo MOLLIE_API_KEY=test_................................. > .env.local`
 
 The default admin ID is 1, but be wary that each time you run the fixtures, this
 ID will be incremented because of auto-increment options in the database.
diff --git a/package.json b/package.json
index a763094..efaed71 100644
--- a/package.json
+++ b/package.json
@@ -5,7 +5,8 @@
         "file-loader": "^6.0.0",
         "fos-router": "./vendor/friendsofsymfony/jsrouting-bundle/Resources/",
         "regenerator-runtime": "^0.13.2",
-        "webpack-notifier": "^1.6.0"
+        "webpack-notifier": "^1.6.0",
+        "webpack": "^4.6.0"
     },
     "license": "UNLICENSED",
     "private": true,
@@ -19,6 +20,6 @@
         "fork-awesome": "^1.2.0",
         "jquery": "^3.6.0",
         "less": "^4.0.0",
-        "less-loader": "^11.0.0"
+        "less-loader": "^12.2.0"
     }
 }
diff --git a/src/DataFixtures/MemberFixtures.php b/src/DataFixtures/MemberFixtures.php
index 597a7a1..b9778f5 100644
--- a/src/DataFixtures/MemberFixtures.php
+++ b/src/DataFixtures/MemberFixtures.php
@@ -28,7 +28,7 @@ public function load(ObjectManager $manager)
         $divisionNooderhaaks = new Division();
         $divisionNooderhaaks->setName("Noorderhaaks");
         $divisionNooderhaaks->setPostCode("1234AB");
-        
+
         $contactNooderhaaks = new Member();
         $contactNooderhaaks->setId(1338);
         $contactNooderhaaks->setFirstName("Jan");