diff --git a/.toolbox.mk b/.toolbox.mk
index 59d9a4a..13826d1 100644
--- a/.toolbox.mk
+++ b/.toolbox.mk
@@ -25,7 +25,7 @@ TB_GOLANGCI_LINT_VERSION ?= v1.61.0
 # renovate: packageName=github.com/goreleaser/goreleaser/v2
 TB_GORELEASER_VERSION ?= v2.3.2
 # renovate: packageName=go.uber.org/mock/mockgen
-TB_MOCKGEN_VERSION ?= v0.4.0
+TB_MOCKGEN_VERSION ?= v0.5.0
 # renovate: packageName=github.com/oapi-codegen/oapi-codegen/v2/cmd/oapi-codegen
 TB_OAPI_CODEGEN_VERSION ?= v2.4.1
 # renovate: packageName=github.com/bakito/semver