diff --git a/docs/endpoints/endpoints.md b/docs/endpoints/endpoints.md
index 74c365c..3667449 100644
--- a/docs/endpoints/endpoints.md
+++ b/docs/endpoints/endpoints.md
@@ -68,4 +68,14 @@ Used to know which part of a prompt will be truncated (more details [here](data_
 
 ### /v1/split_text (POST)
 
-Splits a text on some separators, for example to prepare for some RAG (more details [here](data_manipulation.md))
\ No newline at end of file
+Splits a text on some separators, for example to prepare for some RAG (more details [here](data_manipulation.md))
+
+## Lora endpoints
+
+### /v1/load_lora_adapter (POST)
+
+Load a specific Lora adapter (more details in [vLLM documentation](https://docs.vllm.ai/en/latest/models/lora.html))
+
+### /v1/unload_lora_adapter (POST)
+
+Unload a Lora adapter (more details in [vLLM documentation](https://docs.vllm.ai/en/latest/models/lora.html))
\ No newline at end of file
diff --git a/pyproject.toml b/pyproject.toml
index 1e3bb1d..df2bfb1 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -13,9 +13,9 @@ license = {file="LICENSE"}
 readme = "README.md"
 requires-python = ">=3.10,<4.0"
 dependencies = [
-    "vllm>=0.6.0,<1.0",
-    "fastapi>=0.112.2,<1.0",
-    "pydantic_settings>=2.4.0,<3.0",
+    "vllm>=0.6.1.post1,<1.0",
+    "fastapi>=0.114.1,<1.0",
+    "pydantic_settings>=2.5.2,<3.0",
     "uvicorn[standard]>=0.30.6,<1.0",
     "prometheus_client>=0.20.0,<1.0",
     "numpy>=1.26.4,<2.0",
diff --git a/requirements.txt b/requirements.txt
index c124428..7d505b5 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,6 +1,6 @@
-vllm==0.6.0
-fastapi==0.112.2
-pydantic-settings==2.4.0
+vllm==0.6.1.post1
+fastapi==0.114.1
+pydantic-settings==2.5.2
 uvicorn[standard]==0.30.6
 prometheus_client==0.20.0
 numpy==1.26.4
diff --git a/src/happy_vllm/model/model_base.py b/src/happy_vllm/model/model_base.py
index 7233a73..ae5c9d8 100644
--- a/src/happy_vllm/model/model_base.py
+++ b/src/happy_vllm/model/model_base.py
@@ -91,7 +91,11 @@ async def _load_model(self, async_engine_client: AsyncEngineRPCClient, args: Nam
                 self._tokenizer = self._model.tokenizer # type: ignore
             self._tokenizer_lmformatenforcer = build_token_enforcer_tokenizer_data(self._tokenizer)
             self.max_model_len = self._model.model_config.max_model_len # type: ignore
-            self.original_truncation_side = self._tokenizer.truncation_side # type: ignore
+            # To take into account Mistral tokenizers
+            try:
+                self.original_truncation_side = self._tokenizer.truncation_side # type: ignore
+            except:
+                self.original_truncation_side = "left"
             model_config = await self._model._get_model_config_rpc()
             if args.disable_log_requests:
                 request_logger = None
diff --git a/src/happy_vllm/routers/functional.py b/src/happy_vllm/routers/functional.py
index 5c3b4fd..7290330 100644
--- a/src/happy_vllm/routers/functional.py
+++ b/src/happy_vllm/routers/functional.py
@@ -16,6 +16,7 @@
 
 import os
 import json
+import vllm.envs as envs
 from vllm.utils import random_uuid
 from fastapi import APIRouter, Body
 from pydantic import BaseModel, Field
@@ -417,4 +418,37 @@ async def create_completion(request: Annotated[vllm_protocol.CompletionRequest,
 @router.post("/v1/abort_request")
 async def abort_request(request: functional_schema.RequestAbortRequest):
     model: Model = RESOURCES.get(RESOURCE_MODEL)
-    model._model.engine.abort_request(request.request_id)
\ No newline at end of file
+    model._model.engine.abort_request(request.request_id)
+
+
+if envs.VLLM_ALLOW_RUNTIME_LORA_UPDATING:
+
+    @router.post("/v1/load_lora_adapter")
+    async def load_lora_adapter(request: vllm_protocol.LoadLoraAdapterRequest):
+        model: Model = RESOURCES.get(RESOURCE_MODEL)
+        response = await model.openai_serving_chat.load_lora_adapter(request)
+        if isinstance(response, vllm_protocol.ErrorResponse):
+            return JSONResponse(content=response.model_dump(),
+                                status_code=response.code)
+
+        response = await model.openai_serving_completion.load_lora_adapter(request)
+        if isinstance(response, vllm_protocol.ErrorResponse):
+            return JSONResponse(content=response.model_dump(),
+                                status_code=response.code)
+
+        return Response(status_code=200, content=response)
+
+    @router.post("/v1/unload_lora_adapter")
+    async def unload_lora_adapter(request: vllm_protocol.UnloadLoraAdapterRequest):
+        model: Model = RESOURCES.get(RESOURCE_MODEL)
+        response = await model.openai_serving_chat.unload_lora_adapter(request)
+        if isinstance(response, vllm_protocol.ErrorResponse):
+            return JSONResponse(content=response.model_dump(),
+                                status_code=response.code)
+
+        response = await model.openai_serving_completion.unload_lora_adapter(request)
+        if isinstance(response, vllm_protocol.ErrorResponse):
+            return JSONResponse(content=response.model_dump(),
+                                status_code=response.code)
+
+        return Response(status_code=200, content=response)
\ No newline at end of file
diff --git a/src/happy_vllm/utils_args.py b/src/happy_vllm/utils_args.py
index dd416b8..edb3bf0 100644
--- a/src/happy_vllm/utils_args.py
+++ b/src/happy_vllm/utils_args.py
@@ -123,6 +123,7 @@ class ModelSettings(BaseSettings):
         trust_remote_code: bool = False
         download_dir: Optional[str] = default_args.download_dir
         load_format: str = default_args.load_format
+        config_format: str = default_args.config_format
         dtype: str = default_args.dtype
         kv_cache_dtype: str = default_args.kv_cache_dtype
         quantization_param_path: Optional[str] = default_args.quantization_param_path