diff --git a/build.gradle b/build.gradle
index 1caba49..49ec9ab 100644
--- a/build.gradle
+++ b/build.gradle
@@ -10,7 +10,7 @@ allprojects {
 }
 
 ext {
-    grpcVersion = '1.77.0'
+    grpcVersion = '1.78.0'
     protobufVersion = '3.25.8'
 }