diff --git a/src/llm/providers/gemini.ts b/src/llm/providers/gemini.ts
index 8b591f7..86cad5c 100644
--- a/src/llm/providers/gemini.ts
+++ b/src/llm/providers/gemini.ts
@@ -53,6 +53,10 @@ export class GeminiClient implements HyperAgentLLM {
     const response = await this.client.models.generateContent({
       model: this.model,
       contents: geminiMessages as any,
+      config: {
+        temperature: options?.temperature ?? this.temperature,
+        maxOutputTokens: options?.maxTokens ?? this.maxTokens,
+      },
     });
 
     const text = response.text;