diff --git a/backend/src/main/java/com/isp/backend/domain/gpt/config/GptConfig.java b/backend/src/main/java/com/isp/backend/domain/gpt/config/GptConfig.java
index 9a107c01..d666bf59 100644
--- a/backend/src/main/java/com/isp/backend/domain/gpt/config/GptConfig.java
+++ b/backend/src/main/java/com/isp/backend/domain/gpt/config/GptConfig.java
@@ -10,7 +10,7 @@ public class GptConfig {
     public static final Integer MAX_TOKEN = 4095;
     public static final Boolean STREAM = false;
     public static final String ROLE = "user";
-    public static final Double TEMPERATURE = 1.5;
+    public static final Double TEMPERATURE = 1.0;
     public static final String MEDIA_TYPE = "application/json; charset=UTF-8";
     public static final String CHAT_URL = "https://api.openai.com/v1/chat/completions";
     public static final String PROMPT = """