diff --git a/pyproject.toml b/pyproject.toml
index 4c0d3943..1e7d0eb4 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -33,12 +33,12 @@ bigquery = ["google-cloud-bigquery"]
 snowflake = ["snowflake-connector-python"]
 duckdb = ["duckdb"]
 google = ["google-generativeai", "google-cloud-aiplatform"]
-all = ["psycopg2-binary", "db-dtypes", "PyMySQL", "google-cloud-bigquery", "snowflake-connector-python", "duckdb", "openai", "qianfan", "mistralai", "chromadb", "anthropic", "zhipuai", "marqo", "google-generativeai", "google-cloud-aiplatform", "qdrant-client", "fastembed", "ollama", "httpx", "opensearch-py", "opensearch-dsl", "transformers", "pinecone-client", "pymilvus[model]","weaviate-client"]
+all = ["psycopg2-binary", "db-dtypes", "PyMySQL", "google-cloud-bigquery", "snowflake-connector-python", "duckdb", "openai", "qianfan", "mistralai>=1.0.0", "chromadb", "anthropic", "zhipuai", "marqo", "google-generativeai", "google-cloud-aiplatform", "qdrant-client", "fastembed", "ollama", "httpx", "opensearch-py", "opensearch-dsl", "transformers", "pinecone-client", "pymilvus[model]","weaviate-client"]
 test = ["tox"]
 chromadb = ["chromadb"]
 openai = ["openai"]
 qianfan = ["qianfan"]
-mistralai = ["mistralai"]
+mistralai = ["mistralai>=1.0.0"]
 anthropic = ["anthropic"]
 gemini = ["google-generativeai"]
 marqo = ["marqo"]
diff --git a/src/vanna/mistral/mistral.py b/src/vanna/mistral/mistral.py
index f5c89ac8..11d0b813 100644
--- a/src/vanna/mistral/mistral.py
+++ b/src/vanna/mistral/mistral.py
@@ -1,5 +1,7 @@
-from mistralai.client import MistralClient
-from mistralai.models.chat_completion import ChatMessage
+import os
+
+from mistralai import Mistral as MistralClient
+from mistralai import UserMessage
 
 from ..base import VannaBase
 
@@ -23,13 +25,13 @@ def __init__(self, config=None):
         self.model = model
 
     def system_message(self, message: str) -> any:
-        return ChatMessage(role="system", content=message)
+        return {"role": "system", "content": message}
 
     def user_message(self, message: str) -> any:
-        return ChatMessage(role="user", content=message)
+        return {"role": "user", "content": message}
 
     def assistant_message(self, message: str) -> any:
-        return ChatMessage(role="assistant", content=message)
+        return {"role": "assistant", "content": message}
 
     def generate_sql(self, question: str, **kwargs) -> str:
         # Use the super generate_sql
@@ -41,7 +43,7 @@ def generate_sql(self, question: str, **kwargs) -> str:
         return sql
 
     def submit_prompt(self, prompt, **kwargs) -> str:
-        chat_response = self.client.chat(
+        chat_response = self.client.chat.complete(
             model=self.model,
             messages=prompt,
         )