diff --git a/pyagentspec/constraints/constraints.txt b/pyagentspec/constraints/constraints.txt
index a076ab88..580cd984 100644
--- a/pyagentspec/constraints/constraints.txt
+++ b/pyagentspec/constraints/constraints.txt
@@ -2,7 +2,7 @@ jsonschema==4.23.0
 pydantic==2.12.4
 pyyaml==6.0.3
 httpx==0.28.1
-urllib3==2.6.2
+typing-extensions==4.15.0
 
 # AutoGen adapter
 autogen-core==0.7.4
@@ -15,6 +15,7 @@ crewai==1.6.1
 # LangGraph adapter
 langgraph==1.0.5
 langchain==1.2.0
+langchain-core==1.2.7
 langchain-openai==1.1.7
 langchain-ollama==1.0.1
 langchain-oci==0.2.3
@@ -26,13 +27,13 @@ wayflowcore==26.1.0
 
 # AgentFramework adapter
 agent-framework==1.0.0b260130
-agent-framework-core==1.0.0b260130
 
 # OpenAI Agents adapter
 openai-agents==0.6.9
 libcst==1.8.5
 
 # Evaluation
+anyio==4.11.0
 pandas==2.3.3
 oci==2.167.0
 litellm==1.81.13
diff --git a/pyagentspec/setup.py b/pyagentspec/setup.py
index 6126a824..3c41ef6f 100644
--- a/pyagentspec/setup.py
+++ b/pyagentspec/setup.py
@@ -29,6 +29,7 @@ def read(file_name):
     # 3rd party dependencies (imported in code)
     "langgraph>=1.0.5",
     "langchain>=1.2.0",
+    "langchain-core>=1.2.7",
     "langchain-openai>=1.1.7",
     "langchain-ollama>=1.0.1",
     "anyio>=4.10.0,<4.12.0",
@@ -70,8 +71,10 @@ def read(file_name):
         "pydantic>=2.10,<2.13",
         "pyyaml>=6,<7",
         "httpx>0.28.0",
-        "urllib3>=2.5.0",  # needed to avoid a CVE present on earlier versions
+        "typing-extensions>=4.15.0",
         # 4rth party dependencies
+        "certifi>=2025.1.31",  # needed to avoid CVE present in earlier versions
+        "urllib3>=2.6.3",  # needed to avoid a CVE present in earlier versions
     ],
     test_suite="tests",
     entry_points={
@@ -125,8 +128,7 @@ def read(file_name):
             # 3rd party dependencies (imported in code)
             "agent-framework>=1.0.0b260130; python_version < '3.14'",
             # 4rth party dependencies
-            # including otel-semconv-ai to address internal agent-framework bug
-            "opentelemetry-semantic-conventions-ai<0.4.14",
+            "opentelemetry-semantic-conventions-ai<0.4.14",  # 0.4.14 breaks agent-framework 1.0.0b260130
         ],
         "evaluation": [
             # 3rd party dependencies (imported in code)
diff --git a/pyagentspec/src/pyagentspec/adapters/langgraph/_langgraphconverter.py b/pyagentspec/src/pyagentspec/adapters/langgraph/_langgraphconverter.py
index 1603cc42..f21b0a8f 100644
--- a/pyagentspec/src/pyagentspec/adapters/langgraph/_langgraphconverter.py
+++ b/pyagentspec/src/pyagentspec/adapters/langgraph/_langgraphconverter.py
@@ -372,7 +372,7 @@ def _find_property(properties: List[AgentSpecProperty], name: str) -> AgentSpecP
             # Provide both sync and async entrypoints natively. LangGraph will use
             # the appropriate one based on invoke/stream vs ainvoke/astream.
             runnable = RunnableLambda(
-                func=lambda state, _exec=node_executor: _exec(state),  # type: ignore
+                func=lambda state, _exec=node_executor: _exec(state),
                 afunc=lambda state, _exec=node_executor: _exec.__acall__(state),
                 name=node_id,
             )