diff --git a/libs/langchain/uv.lock b/libs/langchain/uv.lock
index bd816e46792..603df591fc7 100644
--- a/libs/langchain/uv.lock
+++ b/libs/langchain/uv.lock
@@ -2813,7 +2813,7 @@ test-integration = [
     { name = "httpx", specifier = ">=0.27.0,<1.0.0" },
     { name = "numpy", marker = "python_full_version < '3.13'", specifier = ">=1.26.4" },
     { name = "numpy", marker = "python_full_version >= '3.13'", specifier = ">=2.1.0" },
-    { name = "pillow", specifier = ">=10.3.0,<13.0.0" },
+    { name = "pillow", specifier = ">=12.1.1,<13.0.0" },
 ]
 typing = [
     { name = "langchain-core", editable = "../core" },
@@ -2959,15 +2959,16 @@ wheels = [
 
 [[package]]
 name = "langchainhub"
-version = "0.1.18"
+version = "0.1.21"
 source = { registry = "https://pypi.org/simple" }
 dependencies = [
+    { name = "packaging" },
     { name = "requests" },
     { name = "types-requests" },
 ]
-sdist = { url = "https://files.pythonhosted.org/packages/62/19/77c02f66dba977154174d863d414652e5b612041d4ef62460b8d01688c01/langchainhub-0.1.18.tar.gz", hash = "sha256:f2d0d8bf3abe4ca5e70511d8220bdc9ccea28d5267bcfd0e5ef9c53bd5bd3bad", size = 4050, upload-time = "2024-06-07T17:25:32.997Z" }
+sdist = { url = "https://files.pythonhosted.org/packages/71/50/76719d356d80b00761d9680e3eb5df0f5ca8587e79b60ae6dcb678828cdd/langchainhub-0.1.21.tar.gz", hash = "sha256:723383b3964a47dbaea6ad5d0ef728accefbc9d2c07480e800bdec43510a8c10", size = 4481, upload-time = "2024-08-11T20:21:42.305Z" }
 wheels = [
-    { url = "https://files.pythonhosted.org/packages/34/2f/e6c64fc13d181c422a25642c358a50918b0c973946f9bd5aa2d835fd1963/langchainhub-0.1.18-py3-none-any.whl", hash = "sha256:11501f15e7f34715ecc8892587daa35c6f2a3005e1f2926c9bcabd31fc2c100c", size = 4780, upload-time = "2024-06-07T17:25:31.56Z" },
+    { url = "https://files.pythonhosted.org/packages/35/63/40328157ddee807991f2f1992c2ad88f479b2472dc9e40d08ccf10700735/langchainhub-0.1.21-py3-none-any.whl", hash = "sha256:1cc002dc31e0d132a776afd044361e2b698743df5202618cf2bad399246b895f", size = 5203, upload-time = "2024-08-11T20:21:40.892Z" },
 ]
 
 [[package]]
@@ -3829,11 +3830,11 @@ wheels = [
 
 [[package]]
 name = "packaging"
-version = "26.0"
+version = "24.2"
 source = { registry = "https://pypi.org/simple" }
-sdist = { url = "https://files.pythonhosted.org/packages/65/ee/299d360cdc32edc7d2cf530f3accf79c4fca01e96ffc950d8a52213bd8e4/packaging-26.0.tar.gz", hash = "sha256:00243ae351a257117b6a241061796684b084ed1c516a08c48a3f7e147a9d80b4", size = 143416, upload-time = "2026-01-21T20:50:39.064Z" }
+sdist = { url = "https://files.pythonhosted.org/packages/d0/63/68dbb6eb2de9cb10ee4c9c14a0148804425e13c4fb20d61cce69f53106da/packaging-24.2.tar.gz", hash = "sha256:c228a6dc5e932d346bc5739379109d49e8853dd8223571c7c5b55260edc0b97f", size = 163950, upload-time = "2024-11-08T09:47:47.202Z" }
 wheels = [
-    { url = "https://files.pythonhosted.org/packages/b7/b9/c538f279a4e237a006a2c98387d081e9eb060d203d8ed34467cc0f0b9b53/packaging-26.0-py3-none-any.whl", hash = "sha256:b36f1fef9334a5588b4166f8bcd26a14e521f2b55e6b9de3aaa80d3ff7a37529", size = 74366, upload-time = "2026-01-21T20:50:37.788Z" },
+    { url = "https://files.pythonhosted.org/packages/88/ef/eb23f262cca3c0c4eb7ab1933c3b1f03d021f2c48f54763065b6f0e321be/packaging-24.2-py3-none-any.whl", hash = "sha256:09abb1bccd265c01f4a3aa3f7a7db064b36514d2cba19a2f694fe6150451a759", size = 65451, upload-time = "2024-11-08T09:47:44.722Z" },
 ]
 
 [[package]]