diff --git a/config.pbtxt b/config.pbtxt
index 6603b89..57ed827 100644
--- a/config.pbtxt
+++ b/config.pbtxt
@@ -89,7 +89,7 @@ parameters: [
   {
     key: "quantization",
     value: {string_value: "none"}
-  },
+  }
 ]
 
 instance_group [