diff --git a/go.mod b/go.mod
index 672d091c7894..5ae6d9659e7f 100644
--- a/go.mod
+++ b/go.mod
@@ -89,6 +89,7 @@ require (
 	github.com/golang/groupcache v0.0.0-20210331224755-41bb18bfe9da // indirect
 	github.com/golang/snappy v0.0.4 // indirect
 	github.com/google/btree v1.0.1 // indirect
+	github.com/google/flatbuffers v2.0.0+incompatible // indirect
 	github.com/google/orderedcode v0.0.1 // indirect
 	github.com/google/uuid v1.3.0 // indirect
 	github.com/googleapis/gax-go/v2 v2.1.1 // indirect