diff --git a/requirements.txt b/requirements.txt
index a3ec86a..8375617 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -5,7 +5,7 @@ langchain==0.3.30
 langchain-anthropic==1.4.6
 lxml==6.1.0
 MarkupSafe==3.0.2
-pytest==8.3.2 # Added for testing
+pytest==9.0.3 # Added for testing
 pytest-mock==3.14.0 # Added for testing
 python-dotenv==1.2.2
 trafilatura==2.0.0