diff --git a/metagpt/rag/factories/llm.py b/metagpt/rag/factories/llm.py
index b551532d4..70d66dd37 100644
--- a/metagpt/rag/factories/llm.py
+++ b/metagpt/rag/factories/llm.py
@@ -3,7 +3,6 @@
 The LLM of LlamaIndex and the LLM of MG are not the same. 
 """
 from llama_index.core.llms import LLM
-from llama_index.llms.anthropic import Anthropic
 from llama_index.llms.azure_openai import AzureOpenAI
 from llama_index.llms.gemini import Gemini
 from llama_index.llms.ollama import Ollama
@@ -21,7 +20,6 @@ class RAGLLMFactory(GenericFactory):
         creators = {
             LLMType.OPENAI: self._create_openai,
             LLMType.AZURE: self._create_azure,
-            LLMType.ANTHROPIC: self._create_anthropic,
             LLMType.GEMINI: self._create_gemini,
             LLMType.OLLAMA: self._create_ollama,
         }
@@ -51,15 +49,6 @@ class RAGLLMFactory(GenericFactory):
             temperature=config.llm.temperature,
         )
 
-    def _create_anthropic(self):
-        return Anthropic(
-            base_url=config.llm.base_url,
-            api_key=config.llm.api_key,
-            model=config.llm.model,
-            max_tokens=config.llm.max_token,
-            temperature=config.llm.temperature,
-        )
-
     def _create_gemini(self):
         return Gemini(
             api_base=config.llm.base_url,
diff --git a/requirements.txt b/requirements.txt
index 54583129c..fb3aa85cf 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -11,9 +11,8 @@ typer==0.9.0
 # godot==0.1.1
 # google_api_python_client==2.93.0  # Used by search_engine.py
 lancedb==0.4.0
-llama-index-core==0.10.11.post1
+llama-index-core==0.10.12
 llama-index-embeddings-openai==0.1.5
-llama-index-llms-anthropic==0.1.3
 llama-index-llms-azure-openai==0.1.4
 llama-index-llms-gemini==0.1.4
 llama-index-llms-ollama==0.1.2
@@ -26,7 +25,7 @@ meilisearch==0.21.0
 numpy==1.24.3
 openai==1.6.1
 openpyxl
-beautifulsoup4==4.12.2
+beautifulsoup4==4.12.3
 pandas==2.0.3
 pydantic==2.5.3
 #pygame==2.1.3
@@ -38,7 +37,7 @@ PyYAML==6.0.1
 setuptools==65.6.3
 tenacity==8.2.3
 tiktoken==0.5.2
-tqdm==4.65.0
+tqdm==4.66.2
 #unstructured[local-inference]
 # selenium>4
 # webdriver_manager<3.9