diff --git a/package.json b/package.json
index 42898a0..6ac5216 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@hyperbrowser/sdk",
-  "version": "0.91.3",
+  "version": "0.91.4",
   "description": "Node SDK for Hyperbrowser API",
   "author": "",
   "repository": {
diff --git a/src/types/constants.ts b/src/types/constants.ts
index 1655167..bf4485e 100644
--- a/src/types/constants.ts
+++ b/src/types/constants.ts
@@ -61,11 +61,19 @@ export type ClaudeComputerUseLlm =
   | "claude-sonnet-4-20250514"
   | "claude-3-7-sonnet-20250219";
 
-export type CuaLlm = "computer-use-preview" | "gpt-5.4" | "gpt-5.4-mini" | "gpt-5.5";
+export type CuaLlm =
+  | "computer-use-preview"
+  | "gpt-5.6-sol"
+  | "gpt-5.6-terra"
+  | "gpt-5.6-luna"
+  | "gpt-5.5"
+  | "gpt-5.4"
+  | "gpt-5.4-mini";
 
 export type HyperAgentVersion = "0.8.0" | "1.1.0";
 
 export type HyperAgentLlm =
+  | "gpt-5.6-luna"
   | "gpt-5.5"
   | "gpt-5.2"
   | "gpt-5.1"