diff --git a/poetry.lock b/poetry.lock
index ce4ac1822f..fb31d33e14 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -2706,20 +2706,20 @@ tenacity = ">=8.1.0,<8.4.0 || >8.4.0,<9.0.0"
 
 [[package]]
 name = "langchain-community"
-version = "0.2.6"
+version = "0.2.12"
 description = "Community contributed LangChain integrations."
 optional = false
 python-versions = "<4.0,>=3.8.1"
 files = [
-    {file = "langchain_community-0.2.6-py3-none-any.whl", hash = "sha256:758cc800acfe5dd396bf8ba1b57c4792639ead0eab48ed0367f0732ec6ee1f68"},
-    {file = "langchain_community-0.2.6.tar.gz", hash = "sha256:40ce09a50ed798aa651ddb34c8978200fa8589b9813c7a28ce8af027bbf249f0"},
+    {file = "langchain_community-0.2.12-py3-none-any.whl", hash = "sha256:50e74473dd2309bdef561760afbbf0c5ea17ed91fc4dfa0d52279dd16d6d34e0"},
+    {file = "langchain_community-0.2.12.tar.gz", hash = "sha256:d671cfc6a4f3b65f49a2e59ab420d0164f109d0a56fc4b4996518205c63b8c7e"},
 ]
 
 [package.dependencies]
 aiohttp = ">=3.8.3,<4.0.0"
 dataclasses-json = ">=0.5.7,<0.7"
-langchain = ">=0.2.6,<0.3.0"
-langchain-core = ">=0.2.10,<0.3.0"
+langchain = ">=0.2.13,<0.3.0"
+langchain-core = ">=0.2.30,<0.3.0"
 langsmith = ">=0.1.0,<0.2.0"
 numpy = [
     {version = ">=1,<2", markers = "python_version < \"3.12\""},
@@ -6299,4 +6299,4 @@ type = ["pytest-mypy"]
 [metadata]
 lock-version = "2.0"
 python-versions = ">=3.10,<3.13"
-content-hash = "82d1e808810aa9e406cc2d388954ca1cb6c81cf646c064db5f59a8c7dbcf79c1"
+content-hash = "b50e2e7bdfabd09d97dcaf299e973b5ecb962acb9c9e2dee38119ad878a6a35e"
diff --git a/pyproject.toml b/pyproject.toml
index 4f3b8f9ebe..fba98ce73a 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -79,7 +79,7 @@ json-repair = "^0.26.0"
 future = "^1.0.0"
 
 # more
-langchain-community = "0.2.6"
+langchain-community = "^0.2.6,!=0.2.7,!=0.2.8,!=0.2.9,!=0.2.10,!=0.2.11"
 langchain-core = "^0.2.29"
 langchain-ollama = "^0.1.1"
 qianfan = "^0.4.5"