Update app/core/config.py

app/core/config.py

@@ -9,7 +9,7 @@ class Settings(BaseSettings):
 
     mongo_uri: str = Field(..., alias="MONGO_URI")
     mongo_db: str = Field("expense", alias="MONGO_DB")
-    mongo_collection: str = Field("autocategory", alias="MONGO_COLLECTION")
+    mongo_collection: str = Field("categories", alias="MONGO_COLLECTION")
     api_logs_collection: str = Field("api_logs", alias="MONGO_API_LOGS_COLLECTION")
 
     openai_api_key: str = Field(..., alias="OPENAI_API_KEY")