diff --git a/app/build.gradle b/app/build.gradle
index 4a92e18..0936386 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -56,7 +56,7 @@ dependencies {
 
 protobuf {
     protoc {
-        artifact = 'com.google.protobuf:protoc:3.16.0'
+        artifact = 'com.google.protobuf:protoc:3.17.1'
     }
     plugins {
         javalite {