diff --git a/app/main.py b/app/main.py
index 5ac1937..95ab25e 100644
--- a/app/main.py
+++ b/app/main.py
@@ -27,7 +27,7 @@ class DiskReorganizer:
 
     def __init__(self, db_config: Dict=None):
         if db_config is None:
-            db_config = {'host': os.getenv('DB_HOST', '192.168.1.159'), 'port': int(os.getenv('DB_PORT', 5432)), 'database': os.getenv('DB_NAME', 'disk_reorganizer_db'), 'user': os.getenv('DB_USER', 'auction'), 'password': os.getenv('DB_PASSWORD', 'heel-goed-wachtwoord')}
+            db_config = {'host': os.getenv('DB_HOST', '192.168.1.159'), 'port': int(os.getenv('DB_PORT', 5432)), 'database': os.getenv('DB_NAME', 'disk_reorganizer_db'), 'user': os.getenv('DB_USER', 'disk_reorg_user'), 'password': os.getenv('DB_PASSWORD', 'heel-goed-wachtwoord')}
         self.db_config = db_config
         self.init_database()
 
diff --git a/defrag.iml b/defrag.iml
new file mode 100644
index 0000000..ad3c0a3
--- /dev/null
+++ b/defrag.iml
@@ -0,0 +1,9 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<module type="PYTHON_MODULE" version="4">
+  <component name="NewModuleRootManager" inherit-compiler-output="true">
+    <exclude-output />
+    <content url="file://$MODULE_DIR$" />
+    <orderEntry type="inheritedJdk" />
+    <orderEntry type="sourceFolder" forTests="false" />
+  </component>
+</module>
\ No newline at end of file