diff --git a/GNUmakefile b/GNUmakefile
index b9133befe362..e28ccaa346f9 100644
--- a/GNUmakefile
+++ b/GNUmakefile
@@ -13,8 +13,8 @@ GOLANGCI_LINT_VERSION='v1.55.2'
 MOCKERY_VERSION='v2.20.0'
 BUF_VERSION='v1.14.0'
 
-PROTOC_GEN_GO_GRPC_VERSION="v1.2.0"
-MOG_VERSION='v0.4.0'
+PROTOC_GEN_GO_GRPC_VERSION='v1.2.0'
+MOG_VERSION='v0.4.2'
 PROTOC_GO_INJECT_TAG_VERSION='v1.3.0'
 PROTOC_GEN_GO_BINARY_VERSION="v0.1.0"
 DEEP_COPY_VERSION='bc3f5aa5735d8a54961580a3a24422c308c831c2'