diff --git a/libs/partners/ollama/langchain_ollama/llms.py b/libs/partners/ollama/langchain_ollama/llms.py
index 16b307041b5..24708e88b64 100644
--- a/libs/partners/ollama/langchain_ollama/llms.py
+++ b/libs/partners/ollama/langchain_ollama/llms.py
@@ -84,6 +84,11 @@ class OllamaLLM(BaseLLM):
     """The temperature of the model. Increasing the temperature will
     make the model answer more creatively. (Default: 0.8)"""
 
+    seed: Optional[int] = None
+    """Sets the random number seed to use for generation. Setting this
+    to a specific number will make the model generate the same text for
+    the same prompt."""
+
     stop: Optional[List[str]] = None
     """Sets the stop tokens to use."""
 
@@ -150,6 +155,7 @@ class OllamaLLM(BaseLLM):
                 "repeat_last_n": self.repeat_last_n,
                 "repeat_penalty": self.repeat_penalty,
                 "temperature": self.temperature,
+                "seed": self.seed,
                 "stop": self.stop if stop is None else stop,
                 "tfs_z": self.tfs_z,
                 "top_k": self.top_k,