diff --git a/build.gradle b/build.gradle
index 594df58..f367a3d 100644
--- a/build.gradle
+++ b/build.gradle
@@ -29,7 +29,7 @@ test {
 protobuf {
     protoc {
         // This pulls the Protobuf compiler version from Maven Central
-        artifact = "com.google.protobuf:protoc:3.25.8"
+        artifact = "com.google.protobuf:protoc:4.33.4"
     }
     plugins {
         grpc {