diff --git a/generator/gpt2/gpt2_generator.py b/generator/gpt2/gpt2_generator.py
index 02df39a..234ba91 100644
--- a/generator/gpt2/gpt2_generator.py
+++ b/generator/gpt2/gpt2_generator.py
@@ -11,7 +11,7 @@ tf.compat.v1.logging.set_verbosity(tf.compat.v1.logging.ERROR)
 
 class GPT2Generator:
 
-    def __init__(self,  generate_num=80, temperature=0.4, top_k=40, top_p=0.8):
+    def __init__(self,  generate_num=80, temperature=0.3, top_k=40, top_p=0.8):
         self.generate_num=generate_num
         self.temp = temperature
         self.top_k = top_k
diff --git a/generator/gpt2/src/sample.py b/generator/gpt2/src/sample.py
index 5879d11..220ff1d 100644
--- a/generator/gpt2/src/sample.py
+++ b/generator/gpt2/src/sample.py
@@ -17,7 +17,7 @@ def penalize_used(logits, output):
 
     return tf.compat.v1.where(
             bool_tensor,
-            logits / 1.2,
+            logits / 1.1,
             logits)