diff --git a/Src/Notion.Client/Api/Databases/RequestParams/DatabasesCreateParameters/DatabasesCreateParameters.cs b/Src/Notion.Client/Api/Databases/RequestParams/DatabasesCreateParameters/DatabasesCreateParameters.cs
index 94d5ecc4..bafad0ec 100644
--- a/Src/Notion.Client/Api/Databases/RequestParams/DatabasesCreateParameters/DatabasesCreateParameters.cs
+++ b/Src/Notion.Client/Api/Databases/RequestParams/DatabasesCreateParameters/DatabasesCreateParameters.cs
@@ -22,6 +22,6 @@ public class DatabasesCreateParameters : IDatabasesCreateBodyParameters, IDataba
 
         public bool? IsInline { get; set; }
 
-        public string Description { get; set; }
+        public List<RichTextBaseInput> Description { get; set; }
     }
 }
diff --git a/Src/Notion.Client/Api/Databases/RequestParams/DatabasesCreateParameters/IDatabasesCreateBodyParameters.cs b/Src/Notion.Client/Api/Databases/RequestParams/DatabasesCreateParameters/IDatabasesCreateBodyParameters.cs
index a15a8ee1..7eb252f2 100644
--- a/Src/Notion.Client/Api/Databases/RequestParams/DatabasesCreateParameters/IDatabasesCreateBodyParameters.cs
+++ b/Src/Notion.Client/Api/Databases/RequestParams/DatabasesCreateParameters/IDatabasesCreateBodyParameters.cs
@@ -18,6 +18,6 @@ public interface IDatabasesCreateBodyParameters
         bool? IsInline { get; set; }
 
         [JsonProperty("description")]
-        string Description { get; set; }
+        List<RichTextBaseInput> Description { get; set; }
     }
 }
diff --git a/Src/Notion.Client/Api/Databases/RequestParams/DatabasesUpdateParameters/DatabasesUpdateParameters.cs b/Src/Notion.Client/Api/Databases/RequestParams/DatabasesUpdateParameters/DatabasesUpdateParameters.cs
index 65e9cafe..b9cb182e 100644
--- a/Src/Notion.Client/Api/Databases/RequestParams/DatabasesUpdateParameters/DatabasesUpdateParameters.cs
+++ b/Src/Notion.Client/Api/Databases/RequestParams/DatabasesUpdateParameters/DatabasesUpdateParameters.cs
@@ -17,6 +17,6 @@ public class DatabasesUpdateParameters : IDatabasesUpdateBodyParameters
 
         public bool? IsInline { get; set; }
 
-        public string Description { get; set; }
+        public List<RichTextBaseInput> Description { get; set; }
     }
 }
diff --git a/Src/Notion.Client/Api/Databases/RequestParams/DatabasesUpdateParameters/IDatabasesUpdateBodyParameters.cs b/Src/Notion.Client/Api/Databases/RequestParams/DatabasesUpdateParameters/IDatabasesUpdateBodyParameters.cs
index 90e1d7ed..b1dc419a 100644
--- a/Src/Notion.Client/Api/Databases/RequestParams/DatabasesUpdateParameters/IDatabasesUpdateBodyParameters.cs
+++ b/Src/Notion.Client/Api/Databases/RequestParams/DatabasesUpdateParameters/IDatabasesUpdateBodyParameters.cs
@@ -24,6 +24,6 @@ public interface IDatabasesUpdateBodyParameters
         bool? IsInline { get; set; }
 
         [JsonProperty("description")]
-        string Description { get; set; }
+        List<RichTextBaseInput> Description { get; set; }
     }
 }
diff --git a/Src/Notion.Client/Models/Database/Database.cs b/Src/Notion.Client/Models/Database/Database.cs
index 40371281..502d8a5a 100644
--- a/Src/Notion.Client/Models/Database/Database.cs
+++ b/Src/Notion.Client/Models/Database/Database.cs
@@ -51,6 +51,6 @@ public class Database : IObject, IObjectModificationData
         public bool IsInline { get; set; }
 
         [JsonProperty("description")]
-        public string Description { get; set; }
+        public IEnumerable<RichTextBase> Description { get; set; }
     }
 }