diff --git a/packages/grpc-native-core/deps/grpc b/packages/grpc-native-core/deps/grpc
index 9b075f1cc..d45132a2e 160000
--- a/packages/grpc-native-core/deps/grpc
+++ b/packages/grpc-native-core/deps/grpc
@@ -1 +1 @@
-Subproject commit 9b075f1cc060a28306ca9f98227e01f86f7a3b91
+Subproject commit d45132a2e9246b11ddd0b70c07160076d5cbbb12
diff --git a/packages/grpc-native-core/package.json b/packages/grpc-native-core/package.json
index ec5beb037..28718ad06 100644
--- a/packages/grpc-native-core/package.json
+++ b/packages/grpc-native-core/package.json
@@ -1,6 +1,6 @@
 {
   "name": "grpc",
-  "version": "1.9.0",
+  "version": "1.9.1",
   "author": "Google Inc.",
   "description": "gRPC Library for Node",
   "homepage": "https://grpc.io/",