diff --git a/uv.lock b/uv.lock
index b54a8a7..a4b878c 100644
--- a/uv.lock
+++ b/uv.lock
@@ -1588,7 +1588,7 @@ wheels = [
 
 [[package]]
 name = "langsmith"
-version = "0.8.11"
+version = "0.8.18"
 source = { registry = "https://pypi.org/simple" }
 dependencies = [
     { name = "httpx" },
@@ -1602,9 +1602,9 @@ dependencies = [
     { name = "xxhash" },
     { name = "zstandard" },
 ]
-sdist = { url = "https://files.pythonhosted.org/packages/ea/0d/082410ece26ff9f3ed4f87b014a8675be47cbd7d65f06b922045dfc21c47/langsmith-0.8.11.tar.gz", hash = "sha256:d9b3496f8f7ca63f4f2d1dfd368afd6c527923fff2ce4026c82ce85f37db3965", size = 4495842, upload-time = "2026-06-08T22:54:44.395Z" }
+sdist = { url = "https://files.pythonhosted.org/packages/9a/d9/a6681aa9847bbbc5ec21abe20a5e233b94e5edcfe39624db607ac7e8ccb4/langsmith-0.8.18.tar.gz", hash = "sha256:32dde9c0e67e053e0fb738921fc8ced768af7b8fa83d7a0e3fd63597cf8776dd", size = 4526988, upload-time = "2026-06-19T13:12:17.123Z" }
 wheels = [
-    { url = "https://files.pythonhosted.org/packages/b4/65/f9c9dc19b21a9076286fafdb0ab732c9019ddf71aa7e7d720a830a98fe2a/langsmith-0.8.11-py3-none-any.whl", hash = "sha256:08aa5e84b00703ecc11dbeafda78d84b92da4e8c6114e0be9b59df9e71afc59b", size = 478985, upload-time = "2026-06-08T22:54:42.349Z" },
+    { url = "https://files.pythonhosted.org/packages/03/70/0e0cc80a3b064c8d6c8d697c3125ed86e39d5a7393ec6dc8b07cb1cf13c4/langsmith-0.8.18-py3-none-any.whl", hash = "sha256:3940183349993faef48e6c7d08e4822ee9cefd906b362d0e3c2d650314d2f282", size = 508108, upload-time = "2026-06-19T13:12:15.348Z" },
 ]
 
 [[package]]