diff --git a/incubator/grpc-dependencies/pom.xml b/incubator/grpc-dependencies/pom.xml
index 742c6ee..29802d4 100644
--- a/incubator/grpc-dependencies/pom.xml
+++ b/incubator/grpc-dependencies/pom.xml
@@ -30,10 +30,10 @@
     <packaging>pom</packaging>
 
     <properties>
-        <grpc.version>1.0.0</grpc.version>
-        <grpc.package.version>1.0.0</grpc.package.version>
-        <grpc.netty.version>4.1.3.Final</grpc.netty.version>
-        <grpc.netty.package.version>4.1.3</grpc.netty.package.version>
+        <grpc.version>1.2.0</grpc.version>
+        <grpc.package.version>1.2.0</grpc.package.version>
+        <grpc.netty.version>4.1.8.Final</grpc.netty.version>
+        <grpc.netty.package.version>4.1.8</grpc.netty.package.version>
         <google.auth.version>0.4.0</google.auth.version>
     </properties>
 
@@ -84,6 +84,12 @@
 
             <dependency>
                 <groupId>io.netty</groupId>
+                <artifactId>netty-resolver</artifactId>
+                <version>${grpc.netty.version}</version>
+            </dependency>
+
+            <dependency>
+                <groupId>io.netty</groupId>
                 <artifactId>netty-handler</artifactId>
                 <version>${grpc.netty.version}</version>
             </dependency>