diff --git a/backend/src/main/java/com/indie/dto/LLMOptions.java b/backend/src/main/java/com/indie/dto/LLMOptions.java
index 7ec8904..6b39af6 100644
--- a/backend/src/main/java/com/indie/dto/LLMOptions.java
+++ b/backend/src/main/java/com/indie/dto/LLMOptions.java
@@ -10,7 +10,7 @@ import lombok.Data;
 public class LLMOptions {
 
     @Builder.Default
-    private double temperature = 0.7;
+    private double temperature = 0.9;
 
     @Builder.Default
     private int maxTokens = 4096;
diff --git a/backend/src/main/java/com/indie/service/LLMService.java b/backend/src/main/java/com/indie/service/LLMService.java
index b7fbfa2..e82686c 100644
--- a/backend/src/main/java/com/indie/service/LLMService.java
+++ b/backend/src/main/java/com/indie/service/LLMService.java
@@ -39,18 +39,21 @@ public class LLMService {
     private final ReferenceService referenceService;
     private final MongoTemplate mongoTemplate;
     private final String systemPrompt;
+    private final String refinerPrompt;
 
     public LLMService(LLMFactory llmFactory,
                       LLMResponseParser responseParser,
                       ReferenceService referenceService,
                       MongoTemplate mongoTemplate,
                       ResourceLoader resourceLoader,
-                      @Value("${indie.llm.system-prompt-path:classpath:prompts/site-generator.txt}") String promptPath) {
+                      @Value("${indie.llm.system-prompt-path:classpath:prompts/site-generator.txt}") String promptPath,
+                      @Value("${indie.llm.refiner-prompt-path:classpath:prompts/site-refiner.txt}") String refinerPath) {
         this.llmFactory = llmFactory;
         this.responseParser = responseParser;
         this.referenceService = referenceService;
         this.mongoTemplate = mongoTemplate;
         this.systemPrompt = loadSystemPrompt(resourceLoader, promptPath);
+        this.refinerPrompt = loadSystemPrompt(resourceLoader, refinerPath);
     }
 
     public SiteStructure generateSite(UUID userId, UUID siteId, String prompt, List<Reference> references) {
@@ -81,7 +84,7 @@ public class LLMService {
         LLMOptions options = LLMOptions.builder()
                 .temperature(0.5)
                 .build();
-        LLMResult result = callLLM(systemPrompt, combinedPrompt, references, options);
+        LLMResult result = callLLM(refinerPrompt, combinedPrompt, references, options);
         log.info("LLM refinement completed: model={}, latency={}ms, tokens={}+{}",
                 result.getModel(), result.getLatencyMs(),
                 result.getPromptTokens(), result.getCompletionTokens());