langchain-ai
diff --git a/‎pyproject.toml
+2-1 b/‎pyproject.toml
+2-1
diff --git a/‎uv.lock
+2 b/‎uv.lock
+2
@@ -13,7 +13,8 @@ readme = "README.md"
 requires-python = ">=3.10"
 dependencies = [
     "langgraph>=0.3.5,<0.4.0",
-    "langgraph-prebuilt>=0.1.7,<0.2.0"
+    "langgraph-prebuilt>=0.1.7,<0.2.0",
+    "langchain-core>=0.3.40,<0.4.0"
 ]
 
 [dependency-groups]
Original file line number	Diff line number	Diff line change
`@@ -13,7 +13,8 @@ readme = "README.md"`
`13`	`13`	`requires-python = ">=3.10"`
`14`	`14`	`dependencies = [`
`15`	`15`	`"langgraph>=0.3.5,<0.4.0",`
`16`		`- "langgraph-prebuilt>=0.1.7,<0.2.0"`
	`16`	`+ "langgraph-prebuilt>=0.1.7,<0.2.0",`
	`17`	`+ "langchain-core>=0.3.40,<0.4.0"`
`17`	`18`	`]`
`18`	`19`
`19`	`20`	`[dependency-groups]`