diff --git a/nanobot/config/schema.py b/nanobot/config/schema.py
index 3fd16ad..e985010 100644
--- a/nanobot/config/schema.py
+++ b/nanobot/config/schema.py
@@ -278,6 +278,7 @@ class ProvidersConfig(Base):
     zhipu: ProviderConfig = Field(default_factory=ProviderConfig)
     dashscope: ProviderConfig = Field(default_factory=ProviderConfig)  # 阿里云通义千问
     vllm: ProviderConfig = Field(default_factory=ProviderConfig)
+    ollama: ProviderConfig = Field(default_factory=ProviderConfig)  # Ollama local models
     gemini: ProviderConfig = Field(default_factory=ProviderConfig)
     moonshot: ProviderConfig = Field(default_factory=ProviderConfig)
     minimax: ProviderConfig = Field(default_factory=ProviderConfig)