diff --git a/requirements.txt b/requirements.txt
index 2a8a03c..aaadc48 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -2,7 +2,7 @@
 pydantic==2.13.4
 langchain-core==0.3.26
 langchain==0.3.13
-langchain-openai==0.2.10
+langchain-openai==1.1.14
 langchain-anthropic==0.3.0
 langchain-google-genai==2.0.5
 langchain-ollama==0.2.0
diff --git a/setup.py b/setup.py
index 5dedc4f..426b48d 100644
--- a/setup.py
+++ b/setup.py
@@ -24,7 +24,7 @@
         "pydantic==2.13.4",
         "langchain-core==0.3.26",
         "langchain==0.3.13",
-        "langchain-openai==0.2.10",
+        "langchain-openai==1.1.14",
         "langchain-anthropic==0.3.0",
         "langchain-google-genai==2.0.5",
         "langchain-ollama==0.2.0",