diff --git a/app_urls/fetcher/src/llm.py b/app_urls/fetcher/src/llm.py
index 8107b31..014b4aa 100644
--- a/app_urls/fetcher/src/llm.py
+++ b/app_urls/fetcher/src/llm.py
@@ -9,6 +9,7 @@ class OllamaClient():
     def __init__(self):
         self.host = os.getenv("ENDPOINT_OLLAMA", "https://ollamamodel.matitos.org")
         self.client = ollama.Client(host=self.host)
+        self.options = {"temperature": 0, "seed": 13579}
     
     def _get_default_model(self):
         return os.getenv("OLLAMA_MODEL_DEFAULT", "llama3.2:3b")
@@ -44,7 +45,7 @@ class OllamaClient():
     def generate(self, model, prompt, format=None):
         try:
             # Generate response
-            response = self.client.generate(model=model, prompt=prompt, format=format)
+            response = self.client.generate(model=model, prompt=prompt, format=format, options=self.options)
             # Extract response
             response = response.response
             # Json? -> Dict
@@ -65,7 +66,7 @@ class OllamaClient():
     def generate_stream(self, model, prompt):
         try:
             # Generate response
-            response = self.client.generate(model=model, prompt=prompt, format="json", stream=True)
+            response = self.client.generate(model=model, prompt=prompt, format="json", stream=True, options=self.options)
             # Streamed chunks
             for chunk in response:
                 yield chunk.response