diff --git a/pr_agent/algo/__init__.py b/pr_agent/algo/__init__.py
index 41ee47b67..dbdf673b2 100644
--- a/pr_agent/algo/__init__.py
+++ b/pr_agent/algo/__init__.py
@@ -34,6 +34,7 @@
     'vertex_ai/claude-3-sonnet@20240229': 100000,
     'vertex_ai/claude-3-opus@20240229': 100000,
     'vertex_ai/claude-3-5-sonnet@20240620': 100000,
+    'vertex_ai/claude-3-5-sonnet-v2@20241022': 100000,
     'vertex_ai/gemini-1.5-pro': 1048576,
     'vertex_ai/gemini-1.5-flash': 1048576,
     'vertex_ai/gemma2': 8200,
@@ -44,12 +45,14 @@
     'anthropic.claude-v2': 100000,
     'anthropic/claude-3-opus-20240229': 100000,
     'anthropic/claude-3-5-sonnet-20240620': 100000,
+    'anthropic/claude-3-5-sonnet-20241022': 100000,
     'bedrock/anthropic.claude-instant-v1': 100000,
     'bedrock/anthropic.claude-v2': 100000,
     'bedrock/anthropic.claude-v2:1': 100000,
     'bedrock/anthropic.claude-3-sonnet-20240229-v1:0': 100000,
     'bedrock/anthropic.claude-3-haiku-20240307-v1:0': 100000,
     'bedrock/anthropic.claude-3-5-sonnet-20240620-v1:0': 100000,
+    'bedrock/anthropic.claude-3-5-sonnet-20241022-v2:0': 100000,
     'claude-3-5-sonnet': 100000,
     'groq/llama3-8b-8192': 8192,
     'groq/llama3-70b-8192': 8192,
diff --git a/requirements.txt b/requirements.txt
index 05f13ad76..152e6a5b5 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,5 +1,5 @@
 aiohttp==3.9.5
-anthropic[vertex]==0.21.3
+anthropic[vertex]==0.37.1
 atlassian-python-api==3.41.4
 azure-devops==7.1.0b3
 azure-identity==1.15.0
@@ -10,10 +10,10 @@ GitPython==3.1.41
 google-cloud-aiplatform==1.38.0
 google-cloud-storage==2.10.0
 Jinja2==3.1.2
-litellm==1.43.13
+litellm==1.50.2
 loguru==0.7.2
 msrest==0.7.1
-openai==1.46.0
+openai==1.52.1
 pytest==7.4.0
 PyGithub==1.59.*
 PyYAML==6.0.1