diff --git a/src/lib.rs b/src/lib.rs
index 346835b..e185e06 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -691,6 +691,9 @@ pub enum CodeLanguage {
     YAML,
     #[serde(rename = "java/c/c++/c#")]
     JavaCCppCSharp,
+
+    #[serde(other)]
+    Unsupported,
 }
 
 #[derive(Debug, Serialize, Deserialize, Clone, PartialEq)]
@@ -1200,10 +1203,21 @@ where
 #[serde(tag = "type")]
 #[serde(rename_all = "snake_case")]
 pub enum Formula {
-    Boolean { boolean: Option<bool> },
-    Date { date: Option<Date> },
-    Number { number: Option<f32> },
-    String { string: Option<String> },
+    Boolean {
+        boolean: Option<bool>,
+    },
+    Date {
+        date: Option<Date>,
+    },
+    Number {
+        number: Option<f32>,
+    },
+    String {
+        string: Option<String>,
+    },
+
+    #[serde(other)]
+    Unsupported,
 }
 
 #[derive(Debug, Serialize, Deserialize, Clone, PartialEq)]
@@ -1257,6 +1271,9 @@ pub enum RichText {
         href: Option<String>,
         annotations: Annotations,
     },
+
+    #[serde(other)]
+    Unsupported,
 }
 
 #[derive(Debug, Serialize, Deserialize, Clone, PartialEq)]
@@ -1269,11 +1286,24 @@ pub struct Text {
 #[serde(tag = "type")]
 #[serde(rename_all = "lowercase")]
 pub enum Mention {
-    Database { database: PartialDatabase },
-    Date { date: Date },
-    LinkPreview { link_preview: LinkPreview },
-    Page { page: PartialPage },
-    User { user: PartialUser },
+    Database {
+        database: PartialDatabase,
+    },
+    Date {
+        date: Date,
+    },
+    LinkPreview {
+        link_preview: LinkPreview,
+    },
+    Page {
+        page: PartialPage,
+    },
+    User {
+        user: PartialUser,
+    },
+
+    #[serde(other)]
+    Unsupported,
 }
 
 #[derive(Debug, Serialize, Deserialize, Clone, PartialEq)]
@@ -1399,33 +1429,60 @@ pub enum Color {
     PurpleBackground,
     PinkBackground,
     RedBackground,
+
+    #[serde(other)]
+    Unsupported,
 }
 
 #[derive(Debug, Serialize, Deserialize, Clone, PartialEq)]
 #[serde(tag = "type")]
 #[serde(rename_all = "snake_case")]
 pub enum Parent {
-    PageId { page_id: String },
-    DatabaseId { database_id: String },
-    BlockId { block_id: String },
+    PageId {
+        page_id: String,
+    },
+    DatabaseId {
+        database_id: String,
+    },
+    BlockId {
+        block_id: String,
+    },
     Workspace,
+
+    #[serde(other)]
+    Unsupported,
 }
 
 #[derive(Debug, Serialize, Deserialize, Clone, PartialEq)]
 #[serde(tag = "type")]
 #[serde(rename_all = "lowercase")]
 pub enum File {
-    File { file: NotionFile },
-    External { external: ExternalFile },
+    File {
+        file: NotionFile,
+    },
+    External {
+        external: ExternalFile,
+    },
+
+    #[serde(other)]
+    Unsupported,
 }
 
 #[derive(Debug, Serialize, Deserialize, Clone, PartialEq)]
 #[serde(tag = "type")]
 #[serde(rename_all = "lowercase")]
 pub enum Icon {
-    Emoji { emoji: String },
-    File { file: NotionFile },
-    External { external: ExternalFile },
+    Emoji {
+        emoji: String,
+    },
+    File {
+        file: NotionFile,
+    },
+    External {
+        external: ExternalFile,
+    },
+    #[serde(other)]
+    Unsupported,
 }
 
 #[derive(Debug, Serialize, Deserialize, Clone, PartialEq)]
@@ -1446,4 +1503,7 @@ pub enum DatabaseFormulaType {
     Date,
     Number,
     String,
+
+    #[serde(other)]
+    Unsupported,
 }