diff --git a/pkg/internal/util/resolver/cache.go b/pkg/common/util/resolver/cache.go
similarity index 100%
rename from pkg/internal/util/resolver/cache.go
rename to pkg/common/util/resolver/cache.go
diff --git a/pkg/internal/util/resolver/resolver.go b/pkg/common/util/resolver/resolver.go
similarity index 100%
rename from pkg/internal/util/resolver/resolver.go
rename to pkg/common/util/resolver/resolver.go
diff --git a/pkg/resolver/impl/resolver.go b/pkg/resolver/impl/resolver.go
index 0930398..bc3708a 100644
--- a/pkg/resolver/impl/resolver.go
+++ b/pkg/resolver/impl/resolver.go
@@ -7,7 +7,7 @@ import (
 	"time"
 
 	"github.com/go-gost/gost/v3/pkg/chain"
-	resolver_util "github.com/go-gost/gost/v3/pkg/internal/util/resolver"
+	resolver_util "github.com/go-gost/gost/v3/pkg/common/util/resolver"
 	"github.com/go-gost/gost/v3/pkg/logger"
 	resolverpkg "github.com/go-gost/gost/v3/pkg/resolver"
 	"github.com/go-gost/gost/v3/pkg/resolver/exchanger"