diff --git a/utils/download_protobufs.py b/utils/download_protobufs.py
index bbf3c9c..f1a0f7c 100644
--- a/utils/download_protobufs.py
+++ b/utils/download_protobufs.py
@@ -19,7 +19,7 @@
 
 utf8 = "utf-8"
 
-ENVOY_VERSION = "1.26.1"
+ENVOY_VERSION = "1.28.0"
 
 proto_include = protoc.pkg_resources.resource_filename("grpc_tools", "_proto")
 envoy = Path("./envoy")