diff --git a/Elwig/App.xaml.cs b/Elwig/App.xaml.cs
index 73832a0..bc1e109 100644
--- a/Elwig/App.xaml.cs
+++ b/Elwig/App.xaml.cs
@@ -26,7 +26,7 @@ namespace Elwig {
         protected override void OnStartup(StartupEventArgs evt) {
             using (var ctx = new AppDbContext()) {
                 if (!ctx.Database.CanConnect()) {
-                    MessageBox.Show($"Invalid Database:\n\n{Config.DatabasePath}", "Invalid Database", MessageBoxButton.OK, MessageBoxImage.Error);
+                    MessageBox.Show($"Invalid Database:\n\n{Config.DatabaseFile}", "Invalid Database", MessageBoxButton.OK, MessageBoxImage.Error);
                     Shutdown();
                 }
             }
diff --git a/Elwig/Helpers/AppDbContext.cs b/Elwig/Helpers/AppDbContext.cs
index bf0fb46..1167bb7 100644
--- a/Elwig/Helpers/AppDbContext.cs
+++ b/Elwig/Helpers/AppDbContext.cs
@@ -23,7 +23,7 @@ namespace Elwig.Helpers {
         public DbSet<WineVar> WineVarieties { get; set; }
 
         protected override void OnConfiguring(DbContextOptionsBuilder optionsBuilder) {
-            optionsBuilder.UseSqlite($"Data Source=\"{App.Config.DatabasePath}\"; Foreign Keys=True; Mode=ReadWrite; Cache=Default");
+            optionsBuilder.UseSqlite($"Data Source=\"{App.Config.DatabaseFile}\"; Foreign Keys=True; Mode=ReadWrite; Cache=Default");
             optionsBuilder.UseLazyLoadingProxies();
             base.OnConfiguring(optionsBuilder);
         }
diff --git a/Elwig/Helpers/Config.cs b/Elwig/Helpers/Config.cs
index 6d67c95..8b93aed 100644
--- a/Elwig/Helpers/Config.cs
+++ b/Elwig/Helpers/Config.cs
@@ -1,4 +1,5 @@
 using System;
+using System.IO;
 using System.Text;
 using IniParser;
 using IniParser.Model;
@@ -7,7 +8,7 @@ namespace Elwig.Helpers {
     public class Config {
 
         private readonly string FileName;
-        public string DatabasePath;
+        public string DatabaseFile;
 
         public Config(string filename) {
             FileName = filename;
@@ -21,17 +22,18 @@ namespace Elwig.Helpers {
                 ini = parser.ReadFile(FileName, Encoding.UTF8);
             } catch {}
 
-            if (ini == null || !ini.TryGetKey("database.path", out string db)) {
-                DatabasePath = App.DataPath + "database.sqlite3";
+            if (ini == null || !ini.TryGetKey("database.file", out string db)) {
+                DatabaseFile = App.DataPath + "database.sqlite3";
             } else if (db.Length > 1 && db[1] == ':') {
-                DatabasePath = db;
+                DatabaseFile = db;
             } else {
-                DatabasePath = App.DataPath + db;
+                DatabaseFile = App.DataPath + db;
             }
         }
 
         public void Write() {
-            throw new NotImplementedException();
+            using var file = new StreamWriter(FileName, false, Encoding.UTF8);
+            file.Write($"\n[database]\nfile = {DatabaseFile}\n");
         }
     }
 }