diff --git a/sync/go.mod b/sync/go.mod
index efe1cee..89b42df 100644
--- a/sync/go.mod
+++ b/sync/go.mod
@@ -3,7 +3,7 @@ module github.com/open-feature/test-harness/sync
 go 1.21
 
 require (
-	buf.build/gen/go/open-feature/flagd/grpc/go v1.4.0-20240215170432-1e611e2999cc.1
+	buf.build/gen/go/open-feature/flagd/grpc/go v1.4.0-20240215170432-1e611e2999cc.2
 	buf.build/gen/go/open-feature/flagd/protocolbuffers/go v1.34.2-20240215170432-1e611e2999cc.2
 	github.com/fsnotify/fsnotify v1.7.0
 	golang.org/x/exp v0.0.0-20240613232115-7f521ea00fb8
diff --git a/sync/go.sum b/sync/go.sum
index 12a887c..37bea6e 100644
--- a/sync/go.sum
+++ b/sync/go.sum
@@ -11,6 +11,8 @@ buf.build/gen/go/open-feature/flagd/grpc/go v1.3.0-20240215170432-1e611e2999cc.3
 buf.build/gen/go/open-feature/flagd/grpc/go v1.3.0-20240215170432-1e611e2999cc.3/go.mod h1:iyVT2Ux3voZ+n5j3aJylxePlhFiX4vpStA2P9Rcx5WY=
 buf.build/gen/go/open-feature/flagd/grpc/go v1.4.0-20240215170432-1e611e2999cc.1 h1:GALjF2af4dBxL00Lh3wowTON1wdAOiRlCfz9/sH3LzM=
 buf.build/gen/go/open-feature/flagd/grpc/go v1.4.0-20240215170432-1e611e2999cc.1/go.mod h1:cSVugTTKBQ/bSM+VYo9oedCDcZ20A2T8IHv2iJNnlZI=
+buf.build/gen/go/open-feature/flagd/grpc/go v1.4.0-20240215170432-1e611e2999cc.2 h1:lI0whNx5D0wmg4OnFLUD9Scs5kBP1+qSby/1C/qJg2c=
+buf.build/gen/go/open-feature/flagd/grpc/go v1.4.0-20240215170432-1e611e2999cc.2/go.mod h1:uZcdzslt/A8rVO0INaHr2+rt35xoBAkxJfIBXlOPHDc=
 buf.build/gen/go/open-feature/flagd/protocolbuffers/go v1.28.1-20240215170432-1e611e2999cc.4/go.mod h1:+Bnrjo56uVn/aBcLWchTveR8UeCj+KSJN4fE0xSmBNc=
 buf.build/gen/go/open-feature/flagd/protocolbuffers/go v1.33.0-20240215170432-1e611e2999cc.1 h1:0ocGmqr0LXHSdw30wW6OlTM3gqpIv1LrmLz5Tnf48FM=
 buf.build/gen/go/open-feature/flagd/protocolbuffers/go v1.33.0-20240215170432-1e611e2999cc.1/go.mod h1:n4wQ6v098I9ijOe1vwIotn4lVgI0F0/X9OQhF1RuuwI=