diff --git a/libs/langchain/pyproject.toml b/libs/langchain/pyproject.toml
index 834eda2e860..012d33233f9 100644
--- a/libs/langchain/pyproject.toml
+++ b/libs/langchain/pyproject.toml
@@ -8,7 +8,7 @@ license = { text = "MIT" }
 requires-python = "<4.0,>=3.9"
 dependencies = [
     "langchain-core<1.0.0,>=0.3.45",
-    "langchain-text-splitters<1.0.0,>=0.3.6",
+    "langchain-text-splitters<1.0.0,>=0.3.7",
     "langsmith<0.4,>=0.1.17",
     "pydantic<3.0.0,>=2.7.4",
     "SQLAlchemy<3,>=1.4",