diff --git a/requirements.txt b/requirements.txt
index c9183b9..46233c8 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,4 +1,4 @@
-accelerate>=1.12.0
+accelerate>=1.12.0
 aiohappyeyeballs>=2.6.1
 aiohttp>=3.13.2
 aiosignal>=1.4.0
@@ -130,7 +130,7 @@ langchain~=1.2.10
 langchain-chroma
 langchain-classic~=1.0.1
 langchain-community~=0.4.1
-langchain-core~=1.2.10
+langchain-core~=1.2.16
 langchain-google-genai~=4.2.0
 langchain-huggingface~=1.2.0
 langchain-text-splitters~=1.1.0