diff --git a/BackupManager/BackupManager.csproj b/BackupManager/BackupManager.csproj
index 2eba7d9..a6eb3a3 100644
--- a/BackupManager/BackupManager.csproj
+++ b/BackupManager/BackupManager.csproj
@@ -5,4 +5,8 @@
     <TargetFramework>netcoreapp2.2</TargetFramework>
   </PropertyGroup>
 
+  <ItemGroup>
+    <PackageReference Include="MySql.Data" Version="8.0.18" />
+  </ItemGroup>
+
 </Project>
diff --git a/BackupManager/Config.cs b/BackupManager/Config.cs
index 669c507..327c6dd 100644
--- a/BackupManager/Config.cs
+++ b/BackupManager/Config.cs
@@ -9,7 +9,7 @@
         public string MySqlHost { get; set; } = @"localhost";
         public string MySqlUser { get; set; }
         public string MySqlPass { get; set; }
-        public string MySqlDatabases { get; set; } = @"misuzu";
+        public string MySqlExcludeDatabases { get; set; } = @"mysql information_schema performance_schema";
 
         public string MisuzuPath { get; set; }
 
diff --git a/BackupManager/Program.cs b/BackupManager/Program.cs
index 17edfc5..2a5fee6 100644
--- a/BackupManager/Program.cs
+++ b/BackupManager/Program.cs
@@ -1,4 +1,6 @@
-using System;
+using MySql.Data.MySqlClient;
+using System;
+using System.Collections.Generic;
 using System.Diagnostics;
 using System.IO;
 using System.IO.Compression;
@@ -92,6 +94,34 @@ namespace BackupManager {
             if (!Directory.Exists(BackupStore))
                 Directory.CreateDirectory(BackupStore);
 
+            Log(@"Fetching database list...");
+
+            MySqlConnectionStringBuilder connStr = new MySqlConnectionStringBuilder {
+                Server = Config.MySqlHost,
+                UserID = Config.MySqlUser,
+                Password = Config.MySqlPass,
+                CharacterSet = @"utf8mb4",
+            };
+
+            List<string> databases = new List<string>();
+            string[] exclude = Config.MySqlExcludeDatabases.Split(' ');
+
+            using (MySqlConnection conn = new MySqlConnection(connStr.ToString())) {
+                conn.Open();
+
+                using (MySqlCommand comm = new MySqlCommand(@"SHOW DATABASES;", conn))
+                using (MySqlDataReader read = comm.ExecuteReader()) {
+                    while (read.Read()) {
+                        string database = read.GetString(0);
+
+                        if (string.IsNullOrEmpty(database) || exclude.Contains(database))
+                            continue;
+
+                        databases.Add(database);
+                    }
+                }
+            }
+
             Log(@"Creating backup archive...");
 
             string archivePath = Path.GetTempFileName();
@@ -110,8 +140,6 @@ namespace BackupManager {
                     sw.WriteLine(@"default-character-set=utf8mb4");
                 }
 
-                string[] databases = Config.MySqlDatabases.Split(' ');
-
                 foreach (string database in databases)
                     CreateDbDump(archive, sqldefaults, database);
 
diff --git a/README.md b/README.md
index a1cb3bc..b7f5823 100644
--- a/README.md
+++ b/README.md
@@ -6,5 +6,5 @@ Provided for transparency.
 ## Grant line for MySQL backup user
 
 ```
-GRANT SELECT, LOCK TABLES, SHOW VIEW, EVENT, TRIGGER, EXECUTE  ON *.* TO 'user'@'localhost';
+GRANT SELECT, LOCK TABLES, SHOW VIEW, SHOW DATABASES, EVENT, TRIGGER, EXECUTE  ON *.* TO 'user'@'localhost';
 ```