diff --git a/gemini/sample-apps/llamaindex-rag/pyproject.toml b/gemini/sample-apps/llamaindex-rag/pyproject.toml
index af06096847b..3c7e0d921bc 100644
--- a/gemini/sample-apps/llamaindex-rag/pyproject.toml
+++ b/gemini/sample-apps/llamaindex-rag/pyproject.toml
@@ -17,7 +17,7 @@ package-mode = false
 python = "^3.10"
 pyyaml = "6.0.1"
 llama-index = "0.10.58"
-aiohttp = "3.9.5"
+aiohttp = "3.10.2"
 aiosignal = "1.3.1"
 altair = "5.3.0"
 annotated-types = "0.7.0"