diff --git a/pom.xml b/pom.xml
index 5c07de5..2f260e8 100644
--- a/pom.xml
+++ b/pom.xml
@@ -15,7 +15,7 @@
     <msgpack.version>0.8.11</msgpack.version>
     <protobuf.version>3.16.3</protobuf.version>
     <protoc.artifact>com.google.protobuf:protoc:3.5.1</protoc.artifact>
-    <grpc.version>1.12.0</grpc.version>
+    <grpc.version>1.53.0</grpc.version>
     <grpc.artifact>io.grpc:protoc-gen-grpc-java:1.12.0</grpc.artifact>
     <jsr305.version>3.0.0</jsr305.version>
     <tcnative.version>2.0.10.Final</tcnative.version>