diff --git a/complex-schema-tool-use/streamlit-python-example/requirements.txt b/complex-schema-tool-use/streamlit-python-example/requirements.txt
index b6f5468..a745fc5 100644
--- a/complex-schema-tool-use/streamlit-python-example/requirements.txt
+++ b/complex-schema-tool-use/streamlit-python-example/requirements.txt
@@ -4,7 +4,7 @@ blinker==1.8.2
 boto3==1.34.124
 botocore==1.34.124
 cachetools==5.3.3
-certifi==2024.6.2
+certifi==2024.7.4
 charset-normalizer==3.3.2
 click==8.1.7
 gitdb==4.0.11