diff --git a/services/fdb/fdb.proto b/services/fdb/fdb.proto
index f9d6b2ca..c1bdb061 100644
--- a/services/fdb/fdb.proto
+++ b/services/fdb/fdb.proto
@@ -678,7 +678,8 @@ message Log {
 message FDBCLIResponseOutput {
   bytes stdout = 1;
   bytes stderr = 2;
-  int32 retCode = 3;
+  string hi = 3;
+  int32 retCode = 4;
 }
 
 message FDBCLIResponse {