diff --git a/gradle.properties b/gradle.properties
index 01fae93e..7670926d 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -33,8 +33,8 @@ commons_lang3_version=3.12.0
 
 # Align with gRPC, those dependencies will be shaded and relocated in release jar
 # to avoid conflicting with Spark bundle runtime jars.
-grpc_version=1.43.2
-guava_version=30.1.1-jre
+grpc_version=1.47.0
+guava_version=31.0.1-jre
 protobuf_version=3.19.2
 
 # javax annotations removed in jdk 11