diff --git a/pyproject.toml b/pyproject.toml
index f970b9a..a724bc3 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -28,7 +28,7 @@ dynamic = ["version"]
 dependencies = [
   "vllm>=0.6.6.post1",
   "prometheus_client==0.21.0",
-  "grpcio==1.67.0",
+  "grpcio==1.69.0",
   "grpcio-health-checking==1.62.2",
   "grpcio-reflection==1.62.2",
   "accelerate==0.34.2",