diff --git a/.changeset/frank-bottles-care.md b/.changeset/frank-bottles-care.md
new file mode 100644
index 000000000..80660f470
--- /dev/null
+++ b/.changeset/frank-bottles-care.md
@@ -0,0 +1,5 @@
+---
+"@gitbook/icons": patch
+---
+
+Update missing CustomIconName
diff --git a/packages/icons/src/types.ts b/packages/icons/src/types.ts
index a138189fc..b11245226 100644
--- a/packages/icons/src/types.ts
+++ b/packages/icons/src/types.ts
@@ -25,6 +25,11 @@ type CustomIconName =
     | 'vscode'
     | 'mcp'
     | 'chatgpt'
-    | 'claude';
+    | 'claude'
+    | 'bytedance'
+    | 'cohere'
+    | 'common-crawl'
+    | 'deepseek'
+    | 'mistral';
 
 export type IconName = BasicIconName | CustomIconName;