diff --git a/pom.xml b/pom.xml
index 690a2473..e1a4f926 100644
--- a/pom.xml
+++ b/pom.xml
@@ -54,7 +54,7 @@
         <com.google.protobuf.version>3.9.0</com.google.protobuf.version>
         <com.google.api.version>1.17.0</com.google.api.version>
 
-        <io.grpc.version>1.23.0</io.grpc.version>
+        <io.grpc.version>1.32.1</io.grpc.version>
         <io.netty.version>2.0.25.Final</io.netty.version>
 
         <com.squareup.okhttp3.version>4.3.1</com.squareup.okhttp3.version>