diff --git a/drpcdebug/log_disabled.go b/drpcdebug/log_disabled.go
index 4fad3ab..0ff4bfd 100644
--- a/drpcdebug/log_disabled.go
+++ b/drpcdebug/log_disabled.go
@@ -1,6 +1,7 @@
 // Copyright (C) 2019 Storj Labs, Inc.
 // See LICENSE for copying information.
 
+//go:build !debug
 // +build !debug
 
 package drpcdebug
diff --git a/drpcserver/util.go b/drpcserver/util.go
index f437702..33a9f2c 100644
--- a/drpcserver/util.go
+++ b/drpcserver/util.go
@@ -1,6 +1,7 @@
 // Copyright (C) 2021 Storj Labs, Inc.
 // See LICENSE for copying information.
 
+//go:build !windows
 // +build !windows
 
 package drpcserver