diff --git a/uv.lock b/uv.lock
index 1cbfbe6..cbd145a 100644
--- a/uv.lock
+++ b/uv.lock
@@ -1595,16 +1595,16 @@ wheels = [
 
 [[package]]
 name = "langchain"
-version = "1.3.10"
+version = "1.3.11"
 source = { registry = "https://pypi.org/simple" }
 dependencies = [
     { name = "langchain-core" },
     { name = "langgraph" },
     { name = "pydantic" },
 ]
-sdist = { url = "https://files.pythonhosted.org/packages/3b/f6/e351d85c7828b9b90c5729de66170457c882c754efef0712904cfcd3192d/langchain-1.3.10.tar.gz", hash = "sha256:fd6ac9da86c479e4ff376e772d9e17a9232bd3113e9f2ddcb70cdc4bf7afc119", size = 632522, upload-time = "2026-06-18T19:43:00.86Z" }
+sdist = { url = "https://files.pythonhosted.org/packages/b9/a2/91a7197c604a3ce1b774b3c10dd114c3c745c6186a304fc2573b3f94d400/langchain-1.3.11.tar.gz", hash = "sha256:f3cf9cd4d2329b1a03eb8fd92b9d73e4e58a4d52570d67725fc77fbe0f104b32", size = 633374, upload-time = "2026-06-22T23:00:33.44Z" }
 wheels = [
-    { url = "https://files.pythonhosted.org/packages/59/f6/a682e68d004a2e23cae6c5c42e3c0d071bc0e7768167bd12277992f096f9/langchain-1.3.10-py3-none-any.whl", hash = "sha256:5da67f21aa56119744ad51b3e46ffac570c88f4fae0876e3b1c6a1c4bc0e344e", size = 133038, upload-time = "2026-06-18T19:42:58.918Z" },
+    { url = "https://files.pythonhosted.org/packages/df/a4/3a181967294f8876362cc4ba36840d50b8286fa23bb3f5e602b69eb3cb1e/langchain-1.3.11-py3-none-any.whl", hash = "sha256:7ae011f95a09b22feea1e8ae4e43f0b6164aebf4c61b8ad845b45f72ff3a90a2", size = 133639, upload-time = "2026-06-22T23:00:31.619Z" },
 ]
 
 [[package]]