diff --git a/protoc-gen-gripmock/go.mod b/protoc-gen-gripmock/go.mod
index 458ff91..5234c40 100644
--- a/protoc-gen-gripmock/go.mod
+++ b/protoc-gen-gripmock/go.mod
@@ -4,7 +4,7 @@ go 1.23.2
 
 require (
 	golang.org/x/text v0.21.0
-	golang.org/x/tools v0.28.0
+	golang.org/x/tools v0.29.0
 	google.golang.org/protobuf v1.36.2
 )
 
diff --git a/protoc-gen-gripmock/go.sum b/protoc-gen-gripmock/go.sum
index 75e78f3..8b6fa6a 100644
--- a/protoc-gen-gripmock/go.sum
+++ b/protoc-gen-gripmock/go.sum
@@ -6,7 +6,7 @@ golang.org/x/sync v0.10.0 h1:3NQrjDixjgGwUOCaF8w2+VYHv0Ve/vGYSbdkTa98gmQ=
 golang.org/x/sync v0.10.0/go.mod h1:Czt+wKu1gCyEFDUtn0jG5QVvpJ6rzVqr5aXyt9drQfk=
 golang.org/x/text v0.21.0 h1:zyQAAkrwaneQ066sspRyJaG9VNi/YJ1NfzcGB3hZ/qo=
 golang.org/x/text v0.21.0/go.mod h1:4IBbMaMmOPCJ8SecivzSH54+73PCFmPWxNTLm+vZkEQ=
-golang.org/x/tools v0.28.0 h1:WuB6qZ4RPCQo5aP3WdKZS7i595EdWqWR8vqJTlwTVK8=
-golang.org/x/tools v0.28.0/go.mod h1:dcIOrVd3mfQKTgrDVQHqCPMWy6lnhfhtX3hLXYVLfRw=
+golang.org/x/tools v0.29.0 h1:Xx0h3TtM9rzQpQuR4dKLrdglAmCEN5Oi+P74JdhdzXE=
+golang.org/x/tools v0.29.0/go.mod h1:KMQVMRsVxU6nHCFXrBPhDB8XncLNLM0lIy/F14RP588=
 google.golang.org/protobuf v1.36.2 h1:R8FeyR1/eLmkutZOM5CWghmo5itiG9z0ktFlTVLuTmU=
 google.golang.org/protobuf v1.36.2/go.mod h1:9fA7Ob0pmnwhb644+1+CVWFRbNajQ6iRojtC/QF5bRE=